90532460

素因数分解:

$2^2\times 5^1\times {\mathrm{4526623}}^1$

素因数の和:4526632

約数の個数: 12

約数和(自身を含む): 190118208

約数和(自身を除く): 99585748

約数列:

[1, 2, 4, 5, 10, 20, 4526623, 9053246, 18106492, 22633115, 45266230, 90532460]

約数ペア:

[(1, 90532460), (2, 45266230), (4, 22633115), (5, 18106492), (10, 9053246), (20, 4526623)]