412582020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1811}}^1\times {\mathrm{3797}}^1$

素因数の和:5620

約数の個数: 48

約数和(自身を含む): 1156171968

約数和(自身を除く): 743589948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1811, 3622, 3797, 5433, 7244, 7594, 9055, 10866, 11391, 15188, 18110, 18985, 21732, 22782, 27165, 36220, 37970, 45564, 54330, 56955, 75940, 108660, 113910, 227820, 6876367, 13752734, 20629101, 27505468, 34381835, 41258202, 68763670, 82516404, 103145505, 137527340, 206291010, 412582020]

約数ペア:

[(1, 412582020), (2, 206291010), (3, 137527340), (4, 103145505), (5, 82516404), (6, 68763670), (10, 41258202), (12, 34381835), (15, 27505468), (20, 20629101), (30, 13752734), (60, 6876367), (1811, 227820), (3622, 113910), (3797, 108660), (5433, 75940), (7244, 56955), (7594, 54330), (9055, 45564), (10866, 37970), (11391, 36220), (15188, 27165), (18110, 22782), (18985, 21732)]