30487656

素因数分解:

$2^3\times 3^1\times {\mathrm{1270319}}^1$

素因数の和:1270328

約数の個数: 16

約数和(自身を含む): 76219200

約数和(自身を除く): 45731544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1270319, 2540638, 3810957, 5081276, 7621914, 10162552, 15243828, 30487656]

約数ペア:

[(1, 30487656), (2, 15243828), (3, 10162552), (4, 7621914), (6, 5081276), (8, 3810957), (12, 2540638), (24, 1270319)]