126052880

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68507}}^1$

素因数の和:68543

約数の個数: 40

約数和(自身を含む): 305819712

約数和(自身を除く): 179766832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 68507, 137014, 274028, 342535, 548056, 685070, 1096112, 1370140, 1575661, 2740280, 3151322, 5480560, 6302644, 7878305, 12605288, 15756610, 25210576, 31513220, 63026440, 126052880]

約数ペア:

[(1, 126052880), (2, 63026440), (4, 31513220), (5, 25210576), (8, 15756610), (10, 12605288), (16, 7878305), (20, 6302644), (23, 5480560), (40, 3151322), (46, 2740280), (80, 1575661), (92, 1370140), (115, 1096112), (184, 685070), (230, 548056), (368, 342535), (460, 274028), (920, 137014), (1840, 68507)]