26587740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{443129}}^1$

素因数の和:443141

約数の個数: 24

約数和(自身を含む): 74445840

約数和(自身を除く): 47858100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 443129, 886258, 1329387, 1772516, 2215645, 2658774, 4431290, 5317548, 6646935, 8862580, 13293870, 26587740]

約数ペア:

[(1, 26587740), (2, 13293870), (3, 8862580), (4, 6646935), (5, 5317548), (6, 4431290), (10, 2658774), (12, 2215645), (15, 1772516), (20, 1329387), (30, 886258), (60, 443129)]