75612080

素因数分解:

$2^4\times 5^1\times {\mathrm{945151}}^1$

素因数の和:945164

約数の個数: 20

約数和(自身を含む): 175798272

約数和(自身を除く): 100186192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 945151, 1890302, 3780604, 4725755, 7561208, 9451510, 15122416, 18903020, 37806040, 75612080]

約数ペア:

[(1, 75612080), (2, 37806040), (4, 18903020), (5, 15122416), (8, 9451510), (10, 7561208), (16, 4725755), (20, 3780604), (40, 1890302), (80, 945151)]