80505870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2683529}}^1$

素因数の和:2683539

約数の個数: 16

約数和(自身を含む): 193214160

約数和(自身を除く): 112708290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2683529, 5367058, 8050587, 13417645, 16101174, 26835290, 40252935, 80505870]

約数ペア:

[(1, 80505870), (2, 40252935), (3, 26835290), (5, 16101174), (6, 13417645), (10, 8050587), (15, 5367058), (30, 2683529)]