91897620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1531627}}^1$

素因数の和:1531639

約数の個数: 24

約数和(自身を含む): 257313504

約数和(自身を除く): 165415884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1531627, 3063254, 4594881, 6126508, 7658135, 9189762, 15316270, 18379524, 22974405, 30632540, 45948810, 91897620]

約数ペア:

[(1, 91897620), (2, 45948810), (3, 30632540), (4, 22974405), (5, 18379524), (6, 15316270), (10, 9189762), (12, 7658135), (15, 6126508), (20, 4594881), (30, 3063254), (60, 1531627)]