80889330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2696311}}^1$

素因数の和:2696321

約数の個数: 16

約数和(自身を含む): 194134464

約数和(自身を除く): 113245134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2696311, 5392622, 8088933, 13481555, 16177866, 26963110, 40444665, 80889330]

約数ペア:

[(1, 80889330), (2, 40444665), (3, 26963110), (5, 16177866), (6, 13481555), (10, 8088933), (15, 5392622), (30, 2696311)]