56409420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{940157}}^1$

素因数の和:940169

約数の個数: 24

約数和(自身を含む): 157946544

約数和(自身を除く): 101537124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 940157, 1880314, 2820471, 3760628, 4700785, 5640942, 9401570, 11281884, 14102355, 18803140, 28204710, 56409420]

約数ペア:

[(1, 56409420), (2, 28204710), (3, 18803140), (4, 14102355), (5, 11281884), (6, 9401570), (10, 5640942), (12, 4700785), (15, 3760628), (20, 2820471), (30, 1880314), (60, 940157)]