87303990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2910133}}^1$

素因数の和:2910143

約数の個数: 16

約数和(自身を含む): 209529648

約数和(自身を除く): 122225658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2910133, 5820266, 8730399, 14550665, 17460798, 29101330, 43651995, 87303990]

約数ペア:

[(1, 87303990), (2, 43651995), (3, 29101330), (5, 17460798), (6, 14550665), (10, 8730399), (15, 5820266), (30, 2910133)]