69310630

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{31081}}^1$

素因数の和:31311

約数の個数: 16

約数和(自身を含む): 125322624

約数和(自身を除く): 56011994

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 31081, 62162, 155405, 310810, 6931063, 13862126, 34655315, 69310630]

約数ペア:

[(1, 69310630), (2, 34655315), (5, 13862126), (10, 6931063), (223, 310810), (446, 155405), (1115, 62162), (2230, 31081)]