87968040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{733067}}^1$

素因数の和:733081

約数の個数: 32

約数和(自身を含む): 263904480

約数和(自身を除く): 175936440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 733067, 1466134, 2199201, 2932268, 3665335, 4398402, 5864536, 7330670, 8796804, 10996005, 14661340, 17593608, 21992010, 29322680, 43984020, 87968040]

約数ペア:

[(1, 87968040), (2, 43984020), (3, 29322680), (4, 21992010), (5, 17593608), (6, 14661340), (8, 10996005), (10, 8796804), (12, 7330670), (15, 5864536), (20, 4398402), (24, 3665335), (30, 2932268), (40, 2199201), (60, 1466134), (120, 733067)]