約数 |
1,
2,
3,
5,
6,
9,
10,
15,
18,
29,
30,
45,
58,
87,
90,
101,
145,
174,
202,
261,
290,
303,
435,
505,
522,
606,
870,
877,
909,
1010,
1305,
1515,
1754,
1818,
2610,
2631,
2929,
3030,
4385,
4545,
5262,
5858,
7893,
8770,
8787,
9090,
13155,
14645,
15786,
17574,
25433,
26310,
26361,
29290,
39465,
43935,
50866,
52722,
76299,
78930,
87870,
88577,
127165,
131805,
152598,
177154,
228897,
254330,
263610,
265731,
381495,
442885,
457794,
531462,
762990,
797193,
885770,
1144485,
1328655,
1594386,
2288970,
2568733,
2657310,
3985965,
5137466,
7706199,
7971930,
12843665,
15412398,
23118597,
25687330,
38530995,
46237194,
77061990,
115592985,
231185970
|