30120342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{717151}}^1$

素因数の和:717163

約数の個数: 16

約数和(自身を含む): 68846592

約数和(自身を除く): 38726250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 717151, 1434302, 2151453, 4302906, 5020057, 10040114, 15060171, 30120342]

約数ペア:

[(1, 30120342), (2, 15060171), (3, 10040114), (6, 5020057), (7, 4302906), (14, 2151453), (21, 1434302), (42, 717151)]