1709580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{28493}}^1$

素因数の和:28505

約数の個数: 24

約数和(自身を含む): 4786992

約数和(自身を除く): 3077412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 28493, 56986, 85479, 113972, 142465, 170958, 284930, 341916, 427395, 569860, 854790, 1709580]

約数ペア:

[(1, 1709580), (2, 854790), (3, 569860), (4, 427395), (5, 341916), (6, 284930), (10, 170958), (12, 142465), (15, 113972), (20, 85479), (30, 56986), (60, 28493)]