60161620

素因数分解:

$2^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{2693}}^1$

素因数の和:3819

約数の個数: 24

約数和(自身を含む): 126499464

約数和(自身を除く): 66337844

約数列:

[1, 2, 4, 5, 10, 20, 1117, 2234, 2693, 4468, 5386, 5585, 10772, 11170, 13465, 22340, 26930, 53860, 3008081, 6016162, 12032324, 15040405, 30080810, 60161620]

約数ペア:

[(1, 60161620), (2, 30080810), (4, 15040405), (5, 12032324), (10, 6016162), (20, 3008081), (1117, 53860), (2234, 26930), (2693, 22340), (4468, 13465), (5386, 11170), (5585, 10772)]