215006910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7166897}}^1$

素因数の和:7166907

約数の個数: 16

約数和(自身を含む): 516016656

約数和(自身を除く): 301009746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7166897, 14333794, 21500691, 35834485, 43001382, 71668970, 107503455, 215006910]

約数ペア:

[(1, 215006910), (2, 107503455), (3, 71668970), (5, 43001382), (6, 35834485), (10, 21500691), (15, 14333794), (30, 7166897)]