394060440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3283837}}^1$

素因数の和:3283851

約数の個数: 32

約数和(自身を含む): 1182181680

約数和(自身を除く): 788121240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3283837, 6567674, 9851511, 13135348, 16419185, 19703022, 26270696, 32838370, 39406044, 49257555, 65676740, 78812088, 98515110, 131353480, 197030220, 394060440]

約数ペア:

[(1, 394060440), (2, 197030220), (3, 131353480), (4, 98515110), (5, 78812088), (6, 65676740), (8, 49257555), (10, 39406044), (12, 32838370), (15, 26270696), (20, 19703022), (24, 16419185), (30, 13135348), (40, 9851511), (60, 6567674), (120, 3283837)]