229690140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3828169}}^1$

素因数の和:3828181

約数の個数: 24

約数和(自身を含む): 643132560

約数和(自身を除く): 413442420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3828169, 7656338, 11484507, 15312676, 19140845, 22969014, 38281690, 45938028, 57422535, 76563380, 114845070, 229690140]

約数ペア:

[(1, 229690140), (2, 114845070), (3, 76563380), (4, 57422535), (5, 45938028), (6, 38281690), (10, 22969014), (12, 19140845), (15, 15312676), (20, 11484507), (30, 7656338), (60, 3828169)]