75225140

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{11161}}^1$

素因数の和:11507

約数の個数: 24

約数和(自身を含む): 158455752

約数和(自身を除く): 83230612

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6740, 11161, 22322, 44644, 55805, 111610, 223220, 3761257, 7522514, 15045028, 18806285, 37612570, 75225140]

約数ペア:

[(1, 75225140), (2, 37612570), (4, 18806285), (5, 15045028), (10, 7522514), (20, 3761257), (337, 223220), (674, 111610), (1348, 55805), (1685, 44644), (3370, 22322), (6740, 11161)]