12078610275

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1940339}}^1$

素因数の和:1940435

約数の個数: 24

約数和(自身を含む): 20210581440

約数和(自身を除く): 8131971165

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 1940339, 5821017, 9701695, 29105085, 48508475, 145525425, 161048137, 483144411, 805240685, 2415722055, 4026203425, 12078610275]

約数ペア:

[(1, 12078610275), (3, 4026203425), (5, 2415722055), (15, 805240685), (25, 483144411), (75, 161048137), (83, 145525425), (249, 48508475), (415, 29105085), (1245, 9701695), (2075, 5821017), (6225, 1940339)]