24247660

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4507}}^1$

素因数の和:4785

約数の個数: 24

約数和(自身を含む): 51120720

約数和(自身を除く): 26873060

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 4507, 5380, 9014, 18028, 22535, 45070, 90140, 1212383, 2424766, 4849532, 6061915, 12123830, 24247660]

約数ペア:

[(1, 24247660), (2, 12123830), (4, 6061915), (5, 4849532), (10, 2424766), (20, 1212383), (269, 90140), (538, 45070), (1076, 22535), (1345, 18028), (2690, 9014), (4507, 5380)]