45146960

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5479}}^1$

素因数の和:5595

約数の個数: 40

約数和(自身を含む): 106005120

約数和(自身を除く): 60858160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 5479, 8240, 10958, 21916, 27395, 43832, 54790, 87664, 109580, 219160, 438320, 564337, 1128674, 2257348, 2821685, 4514696, 5643370, 9029392, 11286740, 22573480, 45146960]

約数ペア:

[(1, 45146960), (2, 22573480), (4, 11286740), (5, 9029392), (8, 5643370), (10, 4514696), (16, 2821685), (20, 2257348), (40, 1128674), (80, 564337), (103, 438320), (206, 219160), (412, 109580), (515, 87664), (824, 54790), (1030, 43832), (1648, 27395), (2060, 21916), (4120, 10958), (5479, 8240)]