2560044330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28444937}}^1$

素因数の和:28444950

約数の個数: 24

約数和(自身を含む): 6656115492

約数和(自身を除く): 4096071162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 28444937, 56889874, 85334811, 142224685, 170669622, 256004433, 284449370, 426674055, 512008866, 853348110, 1280022165, 2560044330]

約数ペア:

[(1, 2560044330), (2, 1280022165), (3, 853348110), (5, 512008866), (6, 426674055), (9, 284449370), (10, 256004433), (15, 170669622), (18, 142224685), (30, 85334811), (45, 56889874), (90, 28444937)]