60406820

素因数分解:

$2^2\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{2399}}^1$

素因数の和:3667

約数の個数: 24

約数和(自身を含む): 127008000

約数和(自身を除く): 66601180

約数列:

[1, 2, 4, 5, 10, 20, 1259, 2399, 2518, 4798, 5036, 6295, 9596, 11995, 12590, 23990, 25180, 47980, 3020341, 6040682, 12081364, 15101705, 30203410, 60406820]

約数ペア:

[(1, 60406820), (2, 30203410), (4, 15101705), (5, 12081364), (10, 6040682), (20, 3020341), (1259, 47980), (2399, 25180), (2518, 23990), (4798, 12590), (5036, 11995), (6295, 9596)]