20235660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337261}}^1$

素因数の和:337273

約数の個数: 24

約数和(自身を含む): 56660016

約数和(自身を除く): 36424356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337261, 674522, 1011783, 1349044, 1686305, 2023566, 3372610, 4047132, 5058915, 6745220, 10117830, 20235660]

約数ペア:

[(1, 20235660), (2, 10117830), (3, 6745220), (4, 5058915), (5, 4047132), (6, 3372610), (10, 2023566), (12, 1686305), (15, 1349044), (20, 1011783), (30, 674522), (60, 337261)]