85358040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{711317}}^1$

素因数の和:711331

約数の個数: 32

約数和(自身を含む): 256074480

約数和(自身を除く): 170716440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 711317, 1422634, 2133951, 2845268, 3556585, 4267902, 5690536, 7113170, 8535804, 10669755, 14226340, 17071608, 21339510, 28452680, 42679020, 85358040]

約数ペア:

[(1, 85358040), (2, 42679020), (3, 28452680), (4, 21339510), (5, 17071608), (6, 14226340), (8, 10669755), (10, 8535804), (12, 7113170), (15, 5690536), (20, 4267902), (24, 3556585), (30, 2845268), (40, 2133951), (60, 1422634), (120, 711317)]