68804595

素因数分解:

$3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{2069}}^1$

素因数の和:2819

約数の個数: 24

約数和(自身を含む): 119480400

約数和(自身を除く): 50675805

約数列:

[1, 3, 5, 9, 15, 45, 739, 2069, 2217, 3695, 6207, 6651, 10345, 11085, 18621, 31035, 33255, 93105, 1528991, 4586973, 7644955, 13760919, 22934865, 68804595]

約数ペア:

[(1, 68804595), (3, 22934865), (5, 13760919), (9, 7644955), (15, 4586973), (45, 1528991), (739, 93105), (2069, 33255), (2217, 31035), (3695, 18621), (6207, 11085), (6651, 10345)]