80015730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2667191}}^1$

素因数の和:2667201

約数の個数: 16

約数和(自身を含む): 192037824

約数和(自身を除く): 112022094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2667191, 5334382, 8001573, 13335955, 16003146, 26671910, 40007865, 80015730]

約数ペア:

[(1, 80015730), (2, 40007865), (3, 26671910), (5, 16003146), (6, 13335955), (10, 8001573), (15, 5334382), (30, 2667191)]