75387135

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{23819}}^1$

素因数の和:24038

約数の個数: 16

約数和(自身を含む): 121196160

約数和(自身を除く): 45809025

約数列:

[1, 3, 5, 15, 211, 633, 1055, 3165, 23819, 71457, 119095, 357285, 5025809, 15077427, 25129045, 75387135]

約数ペア:

[(1, 75387135), (3, 25129045), (5, 15077427), (15, 5025809), (211, 357285), (633, 119095), (1055, 71457), (3165, 23819)]