6715180

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4729}}^1$

素因数の和:4809

約数の個数: 24

約数和(自身を含む): 14303520

約数和(自身を除く): 7588340

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 4729, 9458, 18916, 23645, 47290, 94580, 335759, 671518, 1343036, 1678795, 3357590, 6715180]

約数ペア:

[(1, 6715180), (2, 3357590), (4, 1678795), (5, 1343036), (10, 671518), (20, 335759), (71, 94580), (142, 47290), (284, 23645), (355, 18916), (710, 9458), (1420, 4729)]