30348315

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39671}}^1$

素因数の和:39699

約数の個数: 24

約数和(自身を含む): 55699488

約数和(自身を除く): 25351173

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 39671, 119013, 198355, 357039, 595065, 674407, 1785195, 2023221, 3372035, 6069663, 10116105, 30348315]

約数ペア:

[(1, 30348315), (3, 10116105), (5, 6069663), (9, 3372035), (15, 2023221), (17, 1785195), (45, 674407), (51, 595065), (85, 357039), (153, 198355), (255, 119013), (765, 39671)]