23298980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37579}}^1$

素因数の和:37619

約数の個数: 24

約数和(自身を含む): 50507520

約数和(自身を除く): 27208540

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 37579, 75158, 150316, 187895, 375790, 751580, 1164949, 2329898, 4659796, 5824745, 11649490, 23298980]

約数ペア:

[(1, 23298980), (2, 11649490), (4, 5824745), (5, 4659796), (10, 2329898), (20, 1164949), (31, 751580), (62, 375790), (124, 187895), (155, 150316), (310, 75158), (620, 37579)]