18412080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{76717}}^1$

素因数の和:76733

約数の個数: 40

約数和(自身を含む): 57078192

約数和(自身を除く): 38666112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 76717, 153434, 230151, 306868, 383585, 460302, 613736, 767170, 920604, 1150755, 1227472, 1534340, 1841208, 2301510, 3068680, 3682416, 4603020, 6137360, 9206040, 18412080]

約数ペア:

[(1, 18412080), (2, 9206040), (3, 6137360), (4, 4603020), (5, 3682416), (6, 3068680), (8, 2301510), (10, 1841208), (12, 1534340), (15, 1227472), (16, 1150755), (20, 920604), (24, 767170), (30, 613736), (40, 460302), (48, 383585), (60, 306868), (80, 230151), (120, 153434), (240, 76717)]