67391460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{124799}}^1$

素因数の和:124817

約数の個数: 48

約数和(自身を含む): 209664000

約数和(自身を除く): 142272540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 124799, 249598, 374397, 499196, 623995, 748794, 1123191, 1247990, 1497588, 1871985, 2246382, 2495980, 3369573, 3743970, 4492764, 5615955, 6739146, 7487940, 11231910, 13478292, 16847865, 22463820, 33695730, 67391460]

約数ペア:

[(1, 67391460), (2, 33695730), (3, 22463820), (4, 16847865), (5, 13478292), (6, 11231910), (9, 7487940), (10, 6739146), (12, 5615955), (15, 4492764), (18, 3743970), (20, 3369573), (27, 2495980), (30, 2246382), (36, 1871985), (45, 1497588), (54, 1247990), (60, 1123191), (90, 748794), (108, 623995), (135, 499196), (180, 374397), (270, 249598), (540, 124799)]