132239960

素因数分解:

$2^3\times 5^1\times {\mathrm{3305999}}^1$

素因数の和:3306010

約数の個数: 16

約数和(自身を含む): 297540000

約数和(自身を除く): 165300040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3305999, 6611998, 13223996, 16529995, 26447992, 33059990, 66119980, 132239960]

約数ペア:

[(1, 132239960), (2, 66119980), (4, 33059990), (5, 26447992), (8, 16529995), (10, 13223996), (20, 6611998), (40, 3305999)]