68382780.000000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3540041}}^1$

素因数の和:3540051

約数の個数: 16

約数和(自身を含む): 254883024

約数和(自身を除く): 148681794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3540041, 7080082, 10620123, 17700205, 21240246, 35400410, 53100615, 106201230]

約数ペア:

[(1, 106201230), (2, 53100615), (3, 35400410), (5, 21240246), (6, 17700205), (10, 10620123), (15, 7080082), (30, 3540041)]