6452080

素因数分解:

$2^4\times 5^1\times {\mathrm{80651}}^1$

素因数の和:80664

約数の個数: 20

約数和(自身を含む): 15001272

約数和(自身を除く): 8549192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 80651, 161302, 322604, 403255, 645208, 806510, 1290416, 1613020, 3226040, 6452080]

約数ペア:

[(1, 6452080), (2, 3226040), (4, 1613020), (5, 1290416), (8, 806510), (10, 645208), (16, 403255), (20, 322604), (40, 161302), (80, 80651)]