6462160

素因数分解:

$2^4\times 5^1\times {\mathrm{80777}}^1$

素因数の和:80790

約数の個数: 20

約数和(自身を含む): 15024708

約数和(自身を除く): 8562548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 80777, 161554, 323108, 403885, 646216, 807770, 1292432, 1615540, 3231080, 6462160]

約数ペア:

[(1, 6462160), (2, 3231080), (4, 1615540), (5, 1292432), (8, 807770), (10, 646216), (16, 403885), (20, 323108), (40, 161554), (80, 80777)]