24257560

素因数分解:

$2^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1327}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 54740160

約数和(自身を除く): 30482600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 457, 914, 1327, 1828, 2285, 2654, 3656, 4570, 5308, 6635, 9140, 10616, 13270, 18280, 26540, 53080, 606439, 1212878, 2425756, 3032195, 4851512, 6064390, 12128780, 24257560]

約数ペア:

[(1, 24257560), (2, 12128780), (4, 6064390), (5, 4851512), (8, 3032195), (10, 2425756), (20, 1212878), (40, 606439), (457, 53080), (914, 26540), (1327, 18280), (1828, 13270), (2285, 10616), (2654, 9140), (3656, 6635), (4570, 5308)]