120785

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:65

約数の個数: 24

約数和(自身を含む): 184680

約数和(自身を除く): 63895

約数列:

[1, 5, 7, 17, 29, 35, 49, 85, 119, 145, 203, 245, 493, 595, 833, 1015, 1421, 2465, 3451, 4165, 7105, 17255, 24157, 120785]

約数ペア:

[(1, 120785), (5, 24157), (7, 17255), (17, 7105), (29, 4165), (35, 3451), (49, 2465), (85, 1421), (119, 1015), (145, 833), (203, 595), (245, 493)]