3152900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:824

約数の個数: 36

約数和(自身を含む): 7017780

約数和(自身を除く): 3864880

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 769, 820, 1025, 1538, 2050, 3076, 3845, 4100, 7690, 15380, 19225, 31529, 38450, 63058, 76900, 126116, 157645, 315290, 630580, 788225, 1576450, 3152900]

約数ペア:

[(1, 3152900), (2, 1576450), (4, 788225), (5, 630580), (10, 315290), (20, 157645), (25, 126116), (41, 76900), (50, 63058), (82, 38450), (100, 31529), (164, 19225), (205, 15380), (410, 7690), (769, 4100), (820, 3845), (1025, 3076), (1538, 2050)]