30293178

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{123143}}^1$

素因数の和:123189

約数の個数: 16

約数和(自身を含む): 62064576

約数和(自身を除く): 31771398

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 123143, 246286, 369429, 738858, 5048863, 10097726, 15146589, 30293178]

約数ペア:

[(1, 30293178), (2, 15146589), (3, 10097726), (6, 5048863), (41, 738858), (82, 369429), (123, 246286), (246, 123143)]