30068155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27211}}^1$

素因数の和:27246

約数の個数: 16

約数和(自身を含む): 41144544

約数和(自身を除く): 11076389

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 27211, 136055, 353743, 462587, 1768715, 2312935, 6013631, 30068155]

約数ペア:

[(1, 30068155), (5, 6013631), (13, 2312935), (17, 1768715), (65, 462587), (85, 353743), (221, 136055), (1105, 27211)]