90752160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{189067}}^1$

素因数の和:189085

約数の個数: 48

約数和(自身を含む): 285870816

約数和(自身を除く): 195118656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 189067, 378134, 567201, 756268, 945335, 1134402, 1512536, 1890670, 2268804, 2836005, 3025072, 3781340, 4537608, 5672010, 6050144, 7562680, 9075216, 11344020, 15125360, 18150432, 22688040, 30250720, 45376080, 90752160]

約数ペア:

[(1, 90752160), (2, 45376080), (3, 30250720), (4, 22688040), (5, 18150432), (6, 15125360), (8, 11344020), (10, 9075216), (12, 7562680), (15, 6050144), (16, 5672010), (20, 4537608), (24, 3781340), (30, 3025072), (32, 2836005), (40, 2268804), (48, 1890670), (60, 1512536), (80, 1134402), (96, 945335), (120, 756268), (160, 567201), (240, 378134), (480, 189067)]