60747740

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{11549}}^1$

素因数の和:11821

約数の個数: 24

約数和(自身を含む): 128066400

約数和(自身を除く): 67318660

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5260, 11549, 23098, 46196, 57745, 115490, 230980, 3037387, 6074774, 12149548, 15186935, 30373870, 60747740]

約数ペア:

[(1, 60747740), (2, 30373870), (4, 15186935), (5, 12149548), (10, 6074774), (20, 3037387), (263, 230980), (526, 115490), (1052, 57745), (1315, 46196), (2630, 23098), (5260, 11549)]