315566730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3506297}}^1$

素因数の和:3506310

約数の個数: 24

約数和(自身を含む): 820473732

約数和(自身を除く): 504907002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3506297, 7012594, 10518891, 17531485, 21037782, 31556673, 35062970, 52594455, 63113346, 105188910, 157783365, 315566730]

約数ペア:

[(1, 315566730), (2, 157783365), (3, 105188910), (5, 63113346), (6, 52594455), (9, 35062970), (10, 31556673), (15, 21037782), (18, 17531485), (30, 10518891), (45, 7012594), (90, 3506297)]