115936760

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{26591}}^1$

素因数の和:26711

約数の個数: 32

約数和(自身を含む): 263260800

約数和(自身を除く): 147324040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 26591, 53182, 106364, 132955, 212728, 265910, 531820, 1063640, 2898419, 5796838, 11593676, 14492095, 23187352, 28984190, 57968380, 115936760]

約数ペア:

[(1, 115936760), (2, 57968380), (4, 28984190), (5, 23187352), (8, 14492095), (10, 11593676), (20, 5796838), (40, 2898419), (109, 1063640), (218, 531820), (436, 265910), (545, 212728), (872, 132955), (1090, 106364), (2180, 53182), (4360, 26591)]