75068080

素因数分解:

$2^4\times 5^1\times {\mathrm{938351}}^1$

素因数の和:938364

約数の個数: 20

約数和(自身を含む): 174533472

約数和(自身を除く): 99465392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 938351, 1876702, 3753404, 4691755, 7506808, 9383510, 15013616, 18767020, 37534040, 75068080]

約数ペア:

[(1, 75068080), (2, 37534040), (4, 18767020), (5, 15013616), (8, 9383510), (10, 7506808), (16, 4691755), (20, 3753404), (40, 1876702), (80, 938351)]