56772510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{82279}}^1$

素因数の和:82312

約数の個数: 32

約数和(自身を含む): 142179840

約数和(自身を除く): 85407330

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 82279, 164558, 246837, 411395, 493674, 822790, 1234185, 1892417, 2468370, 3784834, 5677251, 9462085, 11354502, 18924170, 28386255, 56772510]

約数ペア:

[(1, 56772510), (2, 28386255), (3, 18924170), (5, 11354502), (6, 9462085), (10, 5677251), (15, 3784834), (23, 2468370), (30, 1892417), (46, 1234185), (69, 822790), (115, 493674), (138, 411395), (230, 246837), (345, 164558), (690, 82279)]