30327475

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 39618000

約数和(自身を除く): 9290525

約数列:

[1, 5, 25, 29, 59, 145, 295, 709, 725, 1475, 1711, 3545, 8555, 17725, 20561, 41831, 42775, 102805, 209155, 514025, 1045775, 1213099, 6065495, 30327475]

約数ペア:

[(1, 30327475), (5, 6065495), (25, 1213099), (29, 1045775), (59, 514025), (145, 209155), (295, 102805), (709, 42775), (725, 41831), (1475, 20561), (1711, 17725), (3545, 8555)]