20109091110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{670303037}}^1$

素因数の和:670303047

約数の個数: 16

約数和(自身を含む): 48261818736

約数和(自身を除く): 28152727626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 670303037, 1340606074, 2010909111, 3351515185, 4021818222, 6703030370, 10054545555, 20109091110]

約数ペア:

[(1, 20109091110), (2, 10054545555), (3, 6703030370), (5, 4021818222), (6, 3351515185), (10, 2010909111), (15, 1340606074), (30, 670303037)]