68968030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{299861}}^1$

素因数の和:299891

約数の個数: 16

約数和(自身を含む): 129540384

約数和(自身を除く): 60572354

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 299861, 599722, 1499305, 2998610, 6896803, 13793606, 34484015, 68968030]

約数ペア:

[(1, 68968030), (2, 34484015), (5, 13793606), (10, 6896803), (23, 2998610), (46, 1499305), (115, 599722), (230, 299861)]