24878180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54083}}^1$

素因数の和:54115

約数の個数: 24

約数和(自身を含む): 54516672

約数和(自身を除く): 29638492

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 54083, 108166, 216332, 270415, 540830, 1081660, 1243909, 2487818, 4975636, 6219545, 12439090, 24878180]

約数ペア:

[(1, 24878180), (2, 12439090), (4, 6219545), (5, 4975636), (10, 2487818), (20, 1243909), (23, 1081660), (46, 540830), (92, 270415), (115, 216332), (230, 108166), (460, 54083)]