10155530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 23189760

約数和(自身を除く): 13034230

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 109, 110, 121, 154, 218, 242, 385, 545, 605, 763, 770, 847, 1090, 1199, 1210, 1331, 1526, 1694, 2398, 2662, 3815, 4235, 5995, 6655, 7630, 8393, 8470, 9317, 11990, 13189, 13310, 16786, 18634, 26378, 41965, 46585, 65945, 83930, 92323, 93170, 131890, 145079, 184646, 290158, 461615, 725395, 923230, 1015553, 1450790, 2031106, 5077765, 10155530]

約数ペア:

[(1, 10155530), (2, 5077765), (5, 2031106), (7, 1450790), (10, 1015553), (11, 923230), (14, 725395), (22, 461615), (35, 290158), (55, 184646), (70, 145079), (77, 131890), (109, 93170), (110, 92323), (121, 83930), (154, 65945), (218, 46585), (242, 41965), (385, 26378), (545, 18634), (605, 16786), (763, 13310), (770, 13189), (847, 11990), (1090, 9317), (1199, 8470), (1210, 8393), (1331, 7630), (1526, 6655), (1694, 5995), (2398, 4235), (2662, 3815)]