30162942

素因数分解:

$2^1\times 3^4\times {\mathrm{186191}}^1$

素因数の和:186205

約数の個数: 20

約数和(自身を含む): 67587696

約数和(自身を除く): 37424754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 186191, 372382, 558573, 1117146, 1675719, 3351438, 5027157, 10054314, 15081471, 30162942]

約数ペア:

[(1, 30162942), (2, 15081471), (3, 10054314), (6, 5027157), (9, 3351438), (18, 1675719), (27, 1117146), (54, 558573), (81, 372382), (162, 186191)]