70577820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{392099}}^1$

素因数の和:392114

約数の個数: 36

約数和(自身を含む): 214086600

約数和(自身を除く): 143508780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 392099, 784198, 1176297, 1568396, 1960495, 2352594, 3528891, 3920990, 4705188, 5881485, 7057782, 7841980, 11762970, 14115564, 17644455, 23525940, 35288910, 70577820]

約数ペア:

[(1, 70577820), (2, 35288910), (3, 23525940), (4, 17644455), (5, 14115564), (6, 11762970), (9, 7841980), (10, 7057782), (12, 5881485), (15, 4705188), (18, 3920990), (20, 3528891), (30, 2352594), (36, 1960495), (45, 1568396), (60, 1176297), (90, 784198), (180, 392099)]