16680044270

素因数分解:

$2^1\times 5^1\times {\mathrm{37061}}^1\times {\mathrm{45007}}^1$

素因数の和:82075

約数の個数: 16

約数和(自身を含む): 30025556928

約数和(自身を除く): 13345512658

約数列:

[1, 2, 5, 10, 37061, 45007, 74122, 90014, 185305, 225035, 370610, 450070, 1668004427, 3336008854, 8340022135, 16680044270]

約数ペア:

[(1, 16680044270), (2, 8340022135), (5, 3336008854), (10, 1668004427), (37061, 450070), (45007, 370610), (74122, 225035), (90014, 185305)]