58703020

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{19699}}^1$

素因数の和:19857

約数の個数: 24

約数和(自身を含む): 124110000

約数和(自身を除く): 65406980

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 19699, 39398, 78796, 98495, 196990, 393980, 2935151, 5870302, 11740604, 14675755, 29351510, 58703020]

約数ペア:

[(1, 58703020), (2, 29351510), (4, 14675755), (5, 11740604), (10, 5870302), (20, 2935151), (149, 393980), (298, 196990), (596, 98495), (745, 78796), (1490, 39398), (2980, 19699)]