150072010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{2579}}^1$

素因数の和:2643

約数の個数: 48

約数和(自身を含む): 308175840

約数和(自身を除く): 158103830

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 529, 1058, 1265, 2530, 2579, 2645, 5158, 5290, 5819, 11638, 12895, 25790, 28369, 29095, 56738, 58190, 59317, 118634, 141845, 283690, 296585, 593170, 652487, 1304974, 1364291, 2728582, 3262435, 6524870, 6821455, 13642910, 15007201, 30014402, 75036005, 150072010]

約数ペア:

[(1, 150072010), (2, 75036005), (5, 30014402), (10, 15007201), (11, 13642910), (22, 6821455), (23, 6524870), (46, 3262435), (55, 2728582), (110, 1364291), (115, 1304974), (230, 652487), (253, 593170), (506, 296585), (529, 283690), (1058, 141845), (1265, 118634), (2530, 59317), (2579, 58190), (2645, 56738), (5158, 29095), (5290, 28369), (5819, 25790), (11638, 12895)]