47747580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{795793}}^1$

素因数の和:795805

約数の個数: 24

約数和(自身を含む): 133693392

約数和(自身を除く): 85945812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 795793, 1591586, 2387379, 3183172, 3978965, 4774758, 7957930, 9549516, 11936895, 15915860, 23873790, 47747580]

約数ペア:

[(1, 47747580), (2, 23873790), (3, 15915860), (4, 11936895), (5, 9549516), (6, 7957930), (10, 4774758), (12, 3978965), (15, 3183172), (20, 2387379), (30, 1591586), (60, 795793)]