117743820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1962397}}^1$

素因数の和:1962409

約数の個数: 24

約数和(自身を含む): 329682864

約数和(自身を除く): 211939044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1962397, 3924794, 5887191, 7849588, 9811985, 11774382, 19623970, 23548764, 29435955, 39247940, 58871910, 117743820]

約数ペア:

[(1, 117743820), (2, 58871910), (3, 39247940), (4, 29435955), (5, 23548764), (6, 19623970), (10, 11774382), (12, 9811985), (15, 7849588), (20, 5887191), (30, 3924794), (60, 1962397)]