4949580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{82493}}^1$

素因数の和:82505

約数の個数: 24

約数和(自身を含む): 13858992

約数和(自身を除く): 8909412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 82493, 164986, 247479, 329972, 412465, 494958, 824930, 989916, 1237395, 1649860, 2474790, 4949580]

約数ペア:

[(1, 4949580), (2, 2474790), (3, 1649860), (4, 1237395), (5, 989916), (6, 824930), (10, 494958), (12, 412465), (15, 329972), (20, 247479), (30, 164986), (60, 82493)]