140012190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1555691}}^1$

素因数の和:1555704

約数の個数: 24

約数和(自身を含む): 364031928

約数和(自身を除く): 224019738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1555691, 3111382, 4667073, 7778455, 9334146, 14001219, 15556910, 23335365, 28002438, 46670730, 70006095, 140012190]

約数ペア:

[(1, 140012190), (2, 70006095), (3, 46670730), (5, 28002438), (6, 23335365), (9, 15556910), (10, 14001219), (15, 9334146), (18, 7778455), (30, 4667073), (45, 3111382), (90, 1555691)]