12164730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{405491}}^1$

素因数の和:405501

約数の個数: 16

約数和(自身を含む): 29195424

約数和(自身を除く): 17030694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 405491, 810982, 1216473, 2027455, 2432946, 4054910, 6082365, 12164730]

約数ペア:

[(1, 12164730), (2, 6082365), (3, 4054910), (5, 2432946), (6, 2027455), (10, 1216473), (15, 810982), (30, 405491)]