91530160

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7577}}^1$

素因数の和:7741

約数の個数: 40

約数和(自身を含む): 214245216

約数和(自身を除く): 122715056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 7577, 12080, 15154, 30308, 37885, 60616, 75770, 121232, 151540, 303080, 606160, 1144127, 2288254, 4576508, 5720635, 9153016, 11441270, 18306032, 22882540, 45765080, 91530160]

約数ペア:

[(1, 91530160), (2, 45765080), (4, 22882540), (5, 18306032), (8, 11441270), (10, 9153016), (16, 5720635), (20, 4576508), (40, 2288254), (80, 1144127), (151, 606160), (302, 303080), (604, 151540), (755, 121232), (1208, 75770), (1510, 60616), (2416, 37885), (3020, 30308), (6040, 15154), (7577, 12080)]