30279162

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{11987}}^1$

素因数の和:12413

約数の個数: 16

約数和(自身を含む): 60707232

約数和(自身を除く): 30428070

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 11987, 23974, 35961, 71922, 5046527, 10093054, 15139581, 30279162]

約数ペア:

[(1, 30279162), (2, 15139581), (3, 10093054), (6, 5046527), (421, 71922), (842, 35961), (1263, 23974), (2526, 11987)]