74246060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{530329}}^1$

素因数の和:530345

約数の個数: 24

約数和(自身を含む): 178190880

約数和(自身を除く): 103944820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 530329, 1060658, 2121316, 2651645, 3712303, 5303290, 7424606, 10606580, 14849212, 18561515, 37123030, 74246060]

約数ペア:

[(1, 74246060), (2, 37123030), (4, 18561515), (5, 14849212), (7, 10606580), (10, 7424606), (14, 5303290), (20, 3712303), (28, 2651645), (35, 2121316), (70, 1060658), (140, 530329)]