68822340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1147039}}^1$

素因数の和:1147051

約数の個数: 24

約数和(自身を含む): 192702720

約数和(自身を除く): 123880380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1147039, 2294078, 3441117, 4588156, 5735195, 6882234, 11470390, 13764468, 17205585, 22940780, 34411170, 68822340]

約数ペア:

[(1, 68822340), (2, 34411170), (3, 22940780), (4, 17205585), (5, 13764468), (6, 11470390), (10, 6882234), (12, 5735195), (15, 4588156), (20, 3441117), (30, 2294078), (60, 1147039)]