12370780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26893}}^1$

素因数の和:26925

約数の個数: 24

約数和(自身を含む): 27109152

約数和(自身を除く): 14738372

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 26893, 53786, 107572, 134465, 268930, 537860, 618539, 1237078, 2474156, 3092695, 6185390, 12370780]

約数ペア:

[(1, 12370780), (2, 6185390), (4, 3092695), (5, 2474156), (10, 1237078), (20, 618539), (23, 537860), (46, 268930), (92, 134465), (115, 107572), (230, 53786), (460, 26893)]