30316080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{126317}}^1$

素因数の和:126333

約数の個数: 40

約数和(自身を含む): 93980592

約数和(自身を除く): 63664512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 126317, 252634, 378951, 505268, 631585, 757902, 1010536, 1263170, 1515804, 1894755, 2021072, 2526340, 3031608, 3789510, 5052680, 6063216, 7579020, 10105360, 15158040, 30316080]

約数ペア:

[(1, 30316080), (2, 15158040), (3, 10105360), (4, 7579020), (5, 6063216), (6, 5052680), (8, 3789510), (10, 3031608), (12, 2526340), (15, 2021072), (16, 1894755), (20, 1515804), (24, 1263170), (30, 1010536), (40, 757902), (48, 631585), (60, 505268), (80, 378951), (120, 252634), (240, 126317)]