23616080

素因数分解:

$2^4\times 5^1\times {\mathrm{295201}}^1$

素因数の和:295214

約数の個数: 20

約数和(自身を含む): 54907572

約数和(自身を除く): 31291492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 295201, 590402, 1180804, 1476005, 2361608, 2952010, 4723216, 5904020, 11808040, 23616080]

約数ペア:

[(1, 23616080), (2, 11808040), (4, 5904020), (5, 4723216), (8, 2952010), (10, 2361608), (16, 1476005), (20, 1180804), (40, 590402), (80, 295201)]