27110960

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2999}}^1$

素因数の和:3125

約数の個数: 40

約数和(自身を含む): 63612000

約数和(自身を除く): 36501040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 2999, 4520, 5998, 9040, 11996, 14995, 23992, 29990, 47984, 59980, 119960, 239920, 338887, 677774, 1355548, 1694435, 2711096, 3388870, 5422192, 6777740, 13555480, 27110960]

約数ペア:

[(1, 27110960), (2, 13555480), (4, 6777740), (5, 5422192), (8, 3388870), (10, 2711096), (16, 1694435), (20, 1355548), (40, 677774), (80, 338887), (113, 239920), (226, 119960), (452, 59980), (565, 47984), (904, 29990), (1130, 23992), (1808, 14995), (2260, 11996), (2999, 9040), (4520, 5998)]