47444820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{790747}}^1$

素因数の和:790759

約数の個数: 24

約数和(自身を含む): 132845664

約数和(自身を除く): 85400844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 790747, 1581494, 2372241, 3162988, 3953735, 4744482, 7907470, 9488964, 11861205, 15814940, 23722410, 47444820]

約数ペア:

[(1, 47444820), (2, 23722410), (3, 15814940), (4, 11861205), (5, 9488964), (6, 7907470), (10, 4744482), (12, 3953735), (15, 3162988), (20, 2372241), (30, 1581494), (60, 790747)]