83632280

素因数分解:

$2^3\times 5^1\times {\mathrm{2090807}}^1$

素因数の和:2090818

約数の個数: 16

約数和(自身を含む): 188172720

約数和(自身を除く): 104540440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2090807, 4181614, 8363228, 10454035, 16726456, 20908070, 41816140, 83632280]

約数ペア:

[(1, 83632280), (2, 41816140), (4, 20908070), (5, 16726456), (8, 10454035), (10, 8363228), (20, 4181614), (40, 2090807)]