28424790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{105277}}^1$

素因数の和:105293

約数の個数: 32

約数和(自身を含む): 75800160

約数和(自身を除く): 47375370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 105277, 210554, 315831, 526385, 631662, 947493, 1052770, 1579155, 1894986, 2842479, 3158310, 4737465, 5684958, 9474930, 14212395, 28424790]

約数ペア:

[(1, 28424790), (2, 14212395), (3, 9474930), (5, 5684958), (6, 4737465), (9, 3158310), (10, 2842479), (15, 1894986), (18, 1579155), (27, 1052770), (30, 947493), (45, 631662), (54, 526385), (90, 315831), (135, 210554), (270, 105277)]