12448620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23053}}^1$

素因数の和:23071

約数の個数: 48

約数和(自身を含む): 38730720

約数和(自身を除く): 26282100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 23053, 46106, 69159, 92212, 115265, 138318, 207477, 230530, 276636, 345795, 414954, 461060, 622431, 691590, 829908, 1037385, 1244862, 1383180, 2074770, 2489724, 3112155, 4149540, 6224310, 12448620]

約数ペア:

[(1, 12448620), (2, 6224310), (3, 4149540), (4, 3112155), (5, 2489724), (6, 2074770), (9, 1383180), (10, 1244862), (12, 1037385), (15, 829908), (18, 691590), (20, 622431), (27, 461060), (30, 414954), (36, 345795), (45, 276636), (54, 230530), (60, 207477), (90, 138318), (108, 115265), (135, 92212), (180, 69159), (270, 46106), (540, 23053)]