61432160

素因数分解:

$2^5\times 5^1\times {\mathrm{383951}}^1$

素因数の和:383966

約数の個数: 24

約数和(自身を含む): 145133856

約数和(自身を除く): 83701696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 383951, 767902, 1535804, 1919755, 3071608, 3839510, 6143216, 7679020, 12286432, 15358040, 30716080, 61432160]

約数ペア:

[(1, 61432160), (2, 30716080), (4, 15358040), (5, 12286432), (8, 7679020), (10, 6143216), (16, 3839510), (20, 3071608), (32, 1919755), (40, 1535804), (80, 767902), (160, 383951)]