16949580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{282493}}^1$

素因数の和:282505

約数の個数: 24

約数和(自身を含む): 47458992

約数和(自身を除く): 30509412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 282493, 564986, 847479, 1129972, 1412465, 1694958, 2824930, 3389916, 4237395, 5649860, 8474790, 16949580]

約数ペア:

[(1, 16949580), (2, 8474790), (3, 5649860), (4, 4237395), (5, 3389916), (6, 2824930), (10, 1694958), (12, 1412465), (15, 1129972), (20, 847479), (30, 564986), (60, 282493)]