45666440

素因数分解:

$2^3\times 5^1\times {\mathrm{1141661}}^1$

素因数の和:1141672

約数の個数: 16

約数和(自身を含む): 102749580

約数和(自身を除く): 57083140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1141661, 2283322, 4566644, 5708305, 9133288, 11416610, 22833220, 45666440]

約数ペア:

[(1, 45666440), (2, 22833220), (4, 11416610), (5, 9133288), (8, 5708305), (10, 4566644), (20, 2283322), (40, 1141661)]