29387580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{489793}}^1$

素因数の和:489805

約数の個数: 24

約数和(自身を含む): 82285392

約数和(自身を除く): 52897812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 489793, 979586, 1469379, 1959172, 2448965, 2938758, 4897930, 5877516, 7346895, 9795860, 14693790, 29387580]

約数ペア:

[(1, 29387580), (2, 14693790), (3, 9795860), (4, 7346895), (5, 5877516), (6, 4897930), (10, 2938758), (12, 2448965), (15, 1959172), (20, 1469379), (30, 979586), (60, 489793)]