30759715

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3041}}^1$

素因数の和:3087

約数の個数: 24

約数和(自身を含む): 44826912

約数和(自身を除く): 14067197

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 3041, 10115, 15205, 21287, 51697, 106435, 258485, 361879, 878849, 1809395, 4394245, 6151943, 30759715]

約数ペア:

[(1, 30759715), (5, 6151943), (7, 4394245), (17, 1809395), (35, 878849), (85, 361879), (119, 258485), (289, 106435), (595, 51697), (1445, 21287), (2023, 15205), (3041, 10115)]