10044080

素因数分解:

$2^4\times 5^1\times {\mathrm{125551}}^1$

素因数の和:125564

約数の個数: 20

約数和(自身を含む): 23352672

約数和(自身を除く): 13308592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 125551, 251102, 502204, 627755, 1004408, 1255510, 2008816, 2511020, 5022040, 10044080]

約数ペア:

[(1, 10044080), (2, 5022040), (4, 2511020), (5, 2008816), (8, 1255510), (10, 1004408), (16, 627755), (20, 502204), (40, 251102), (80, 125551)]