25365180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{422753}}^1$

素因数の和:422765

約数の個数: 24

約数和(自身を含む): 71022672

約数和(自身を除く): 45657492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 422753, 845506, 1268259, 1691012, 2113765, 2536518, 4227530, 5073036, 6341295, 8455060, 12682590, 25365180]

約数ペア:

[(1, 25365180), (2, 12682590), (3, 8455060), (4, 6341295), (5, 5073036), (6, 4227530), (10, 2536518), (12, 2113765), (15, 1691012), (20, 1268259), (30, 845506), (60, 422753)]