75826680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{631889}}^1$

素因数の和:631903

約数の個数: 32

約数和(自身を含む): 227480400

約数和(自身を除く): 151653720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 631889, 1263778, 1895667, 2527556, 3159445, 3791334, 5055112, 6318890, 7582668, 9478335, 12637780, 15165336, 18956670, 25275560, 37913340, 75826680]

約数ペア:

[(1, 75826680), (2, 37913340), (3, 25275560), (4, 18956670), (5, 15165336), (6, 12637780), (8, 9478335), (10, 7582668), (12, 6318890), (15, 5055112), (20, 3791334), (24, 3159445), (30, 2527556), (40, 1895667), (60, 1263778), (120, 631889)]