103616080

素因数分解:

$2^4\times 5^1\times {\mathrm{1295201}}^1$

素因数の和:1295214

約数の個数: 20

約数和(自身を含む): 240907572

約数和(自身を除く): 137291492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1295201, 2590402, 5180804, 6476005, 10361608, 12952010, 20723216, 25904020, 51808040, 103616080]

約数ペア:

[(1, 103616080), (2, 51808040), (4, 25904020), (5, 20723216), (8, 12952010), (10, 10361608), (16, 6476005), (20, 5180804), (40, 2590402), (80, 1295201)]