172500060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2875001}}^1$

素因数の和:2875013

約数の個数: 24

約数和(自身を含む): 483000336

約数和(自身を除く): 310500276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2875001, 5750002, 8625003, 11500004, 14375005, 17250006, 28750010, 34500012, 43125015, 57500020, 86250030, 172500060]

約数ペア:

[(1, 172500060), (2, 86250030), (3, 57500020), (4, 43125015), (5, 34500012), (6, 28750010), (10, 17250006), (12, 14375005), (15, 11500004), (20, 8625003), (30, 5750002), (60, 2875001)]