8085080

素因数分解:

$2^3\times 5^1\times {\mathrm{202127}}^1$

素因数の和:202138

約数の個数: 16

約数和(自身を含む): 18191520

約数和(自身を除く): 10106440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 202127, 404254, 808508, 1010635, 1617016, 2021270, 4042540, 8085080]

約数ペア:

[(1, 8085080), (2, 4042540), (4, 2021270), (5, 1617016), (8, 1010635), (10, 808508), (20, 404254), (40, 202127)]