7689030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{256301}}^1$

素因数の和:256311

約数の個数: 16

約数和(自身を含む): 18453744

約数和(自身を除く): 10764714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 256301, 512602, 768903, 1281505, 1537806, 2563010, 3844515, 7689030]

約数ペア:

[(1, 7689030), (2, 3844515), (3, 2563010), (5, 1537806), (6, 1281505), (10, 768903), (15, 512602), (30, 256301)]