45536440

素因数分解:

$2^3\times 5^1\times {\mathrm{1138411}}^1$

素因数の和:1138422

約数の個数: 16

約数和(自身を含む): 102457080

約数和(自身を除く): 56920640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1138411, 2276822, 4553644, 5692055, 9107288, 11384110, 22768220, 45536440]

約数ペア:

[(1, 45536440), (2, 22768220), (4, 11384110), (5, 9107288), (8, 5692055), (10, 4553644), (20, 2276822), (40, 1138411)]