22831140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3491}}^1$

素因数の和:3612

約数の個数: 48

約数和(自身を含む): 64532160

約数和(自身を除く): 41701020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 3491, 6540, 6982, 10473, 13964, 17455, 20946, 34910, 41892, 52365, 69820, 104730, 209460, 380519, 761038, 1141557, 1522076, 1902595, 2283114, 3805190, 4566228, 5707785, 7610380, 11415570, 22831140]

約数ペア:

[(1, 22831140), (2, 11415570), (3, 7610380), (4, 5707785), (5, 4566228), (6, 3805190), (10, 2283114), (12, 1902595), (15, 1522076), (20, 1141557), (30, 761038), (60, 380519), (109, 209460), (218, 104730), (327, 69820), (436, 52365), (545, 41892), (654, 34910), (1090, 20946), (1308, 17455), (1635, 13964), (2180, 10473), (3270, 6982), (3491, 6540)]