30895224

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18131}}^1$

素因数の和:18211

約数の個数: 32

約数和(自身を含む): 78330240

約数和(自身を除く): 47435016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 18131, 36262, 54393, 72524, 108786, 145048, 217572, 435144, 1287301, 2574602, 3861903, 5149204, 7723806, 10298408, 15447612, 30895224]

約数ペア:

[(1, 30895224), (2, 15447612), (3, 10298408), (4, 7723806), (6, 5149204), (8, 3861903), (12, 2574602), (24, 1287301), (71, 435144), (142, 217572), (213, 145048), (284, 108786), (426, 72524), (568, 54393), (852, 36262), (1704, 18131)]