42070515

素因数分解:

$3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{4001}}^1$

素因数の和:4710

約数の個数: 16

約数和(自身を含む): 67425696

約数和(自身を除く): 25355181

約数列:

[1, 3, 5, 15, 701, 2103, 3505, 4001, 10515, 12003, 20005, 60015, 2804701, 8414103, 14023505, 42070515]

約数ペア:

[(1, 42070515), (3, 14023505), (5, 8414103), (15, 2804701), (701, 60015), (2103, 20005), (3505, 12003), (4001, 10515)]