28672960

素因数分解:

$2^6\times 5^1\times {\mathrm{89603}}^1$

素因数の和:89620

約数の個数: 28

約数和(自身を含む): 68278248

約数和(自身を除く): 39605288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 89603, 179206, 358412, 448015, 716824, 896030, 1433648, 1792060, 2867296, 3584120, 5734592, 7168240, 14336480, 28672960]

約数ペア:

[(1, 28672960), (2, 14336480), (4, 7168240), (5, 5734592), (8, 3584120), (10, 2867296), (16, 1792060), (20, 1433648), (32, 896030), (40, 716824), (64, 448015), (80, 358412), (160, 179206), (320, 89603)]