45406060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{324329}}^1$

素因数の和:324345

約数の個数: 24

約数和(自身を含む): 108974880

約数和(自身を除く): 63568820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 324329, 648658, 1297316, 1621645, 2270303, 3243290, 4540606, 6486580, 9081212, 11351515, 22703030, 45406060]

約数ペア:

[(1, 45406060), (2, 22703030), (4, 11351515), (5, 9081212), (7, 6486580), (10, 4540606), (14, 3243290), (20, 2270303), (28, 1621645), (35, 1297316), (70, 648658), (140, 324329)]