287580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4793}}^1$

素因数の和:4805

約数の個数: 24

約数和(自身を含む): 805392

約数和(自身を除く): 517812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4793, 9586, 14379, 19172, 23965, 28758, 47930, 57516, 71895, 95860, 143790, 287580]

約数ペア:

[(1, 287580), (2, 143790), (3, 95860), (4, 71895), (5, 57516), (6, 47930), (10, 28758), (12, 23965), (15, 19172), (20, 14379), (30, 9586), (60, 4793)]