30281094

素因数分解:

$2^1\times 3^3\times {\mathrm{560761}}^1$

素因数の和:560772

約数の個数: 16

約数和(自身を含む): 67291440

約数和(自身を除く): 37010346

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 560761, 1121522, 1682283, 3364566, 5046849, 10093698, 15140547, 30281094]

約数ペア:

[(1, 30281094), (2, 15140547), (3, 10093698), (6, 5046849), (9, 3364566), (18, 1682283), (27, 1121522), (54, 560761)]