42785310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 106375680

約数和(自身を除く): 63590370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 71, 106, 142, 159, 213, 265, 318, 355, 379, 426, 530, 710, 758, 795, 1065, 1137, 1590, 1895, 2130, 2274, 3763, 3790, 5685, 7526, 11289, 11370, 18815, 20087, 22578, 26909, 37630, 40174, 53818, 56445, 60261, 80727, 100435, 112890, 120522, 134545, 161454, 200870, 269090, 301305, 403635, 602610, 807270, 1426177, 2852354, 4278531, 7130885, 8557062, 14261770, 21392655, 42785310]

約数ペア:

[(1, 42785310), (2, 21392655), (3, 14261770), (5, 8557062), (6, 7130885), (10, 4278531), (15, 2852354), (30, 1426177), (53, 807270), (71, 602610), (106, 403635), (142, 301305), (159, 269090), (213, 200870), (265, 161454), (318, 134545), (355, 120522), (379, 112890), (426, 100435), (530, 80727), (710, 60261), (758, 56445), (795, 53818), (1065, 40174), (1137, 37630), (1590, 26909), (1895, 22578), (2130, 20087), (2274, 18815), (3763, 11370), (3790, 11289), (5685, 7526)]