30269645

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18401}}^1$

素因数の和:18460

約数の個数: 16

約数和(自身を含む): 42398208

約数和(自身を除く): 12128563

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 18401, 92005, 128807, 644035, 864847, 4324235, 6053929, 30269645]

約数ペア:

[(1, 30269645), (5, 6053929), (7, 4324235), (35, 864847), (47, 644035), (235, 128807), (329, 92005), (1645, 18401)]