39064060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{279029}}^1$

素因数の和:279045

約数の個数: 24

約数和(自身を含む): 93754080

約数和(自身を除く): 54690020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 279029, 558058, 1116116, 1395145, 1953203, 2790290, 3906406, 5580580, 7812812, 9766015, 19532030, 39064060]

約数ペア:

[(1, 39064060), (2, 19532030), (4, 9766015), (5, 7812812), (7, 5580580), (10, 3906406), (14, 2790290), (20, 1953203), (28, 1395145), (35, 1116116), (70, 558058), (140, 279029)]