67500730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32297}}^1$

素因数の和:32334

約数の個数: 32

約数和(自身を含む): 139527360

約数和(自身を除く): 72026630

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 32297, 64594, 161485, 322970, 355267, 613643, 710534, 1227286, 1776335, 3068215, 3552670, 6136430, 6750073, 13500146, 33750365, 67500730]

約数ペア:

[(1, 67500730), (2, 33750365), (5, 13500146), (10, 6750073), (11, 6136430), (19, 3552670), (22, 3068215), (38, 1776335), (55, 1227286), (95, 710534), (110, 613643), (190, 355267), (209, 322970), (418, 161485), (1045, 64594), (2090, 32297)]