302537215

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 380358720

約数和(自身を除く): 77821505

約数列:

[1, 5, 31, 79, 155, 395, 797, 961, 2449, 3985, 4805, 12245, 24707, 62963, 75919, 123535, 314815, 379595, 765917, 1951853, 3829585, 9759265, 60507443, 302537215]

約数ペア:

[(1, 302537215), (5, 60507443), (31, 9759265), (79, 3829585), (155, 1951853), (395, 765917), (797, 379595), (961, 314815), (2449, 123535), (3985, 75919), (4805, 62963), (12245, 24707)]