45152440

素因数分解:

$2^3\times 5^1\times {\mathrm{1128811}}^1$

素因数の和:1128822

約数の個数: 16

約数和(自身を含む): 101593080

約数和(自身を除く): 56440640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1128811, 2257622, 4515244, 5644055, 9030488, 11288110, 22576220, 45152440]

約数ペア:

[(1, 45152440), (2, 22576220), (4, 11288110), (5, 9030488), (8, 5644055), (10, 4515244), (20, 2257622), (40, 1128811)]