305224272

素因数分解:

$2^4\times 3^2\times {\mathrm{2119613}}^1$

素因数の和:2119627

約数の個数: 30

約数和(自身を含む): 854204442

約数和(自身を除く): 548980170

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2119613, 4239226, 6358839, 8478452, 12717678, 16956904, 19076517, 25435356, 33913808, 38153034, 50870712, 76306068, 101741424, 152612136, 305224272]

約数ペア:

[(1, 305224272), (2, 152612136), (3, 101741424), (4, 76306068), (6, 50870712), (8, 38153034), (9, 33913808), (12, 25435356), (16, 19076517), (18, 16956904), (24, 12717678), (36, 8478452), (48, 6358839), (72, 4239226), (144, 2119613)]