1251060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 3628800

約数和(自身を除く): 2377740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 719, 870, 1438, 1740, 2157, 2876, 3595, 4314, 7190, 8628, 10785, 14380, 20851, 21570, 41702, 43140, 62553, 83404, 104255, 125106, 208510, 250212, 312765, 417020, 625530, 1251060]

約数ペア:

[(1, 1251060), (2, 625530), (3, 417020), (4, 312765), (5, 250212), (6, 208510), (10, 125106), (12, 104255), (15, 83404), (20, 62553), (29, 43140), (30, 41702), (58, 21570), (60, 20851), (87, 14380), (116, 10785), (145, 8628), (174, 7190), (290, 4314), (348, 3595), (435, 2876), (580, 2157), (719, 1740), (870, 1438)]