54270660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{904511}}^1$

素因数の和:904523

約数の個数: 24

約数和(自身を含む): 151958016

約数和(自身を除く): 97687356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 904511, 1809022, 2713533, 3618044, 4522555, 5427066, 9045110, 10854132, 13567665, 18090220, 27135330, 54270660]

約数ペア:

[(1, 54270660), (2, 27135330), (3, 18090220), (4, 13567665), (5, 10854132), (6, 9045110), (10, 5427066), (12, 4522555), (15, 3618044), (20, 2713533), (30, 1809022), (60, 904511)]