172094310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1912159}}^1$

素因数の和:1912172

約数の個数: 24

約数和(自身を含む): 447445440

約数和(自身を除く): 275351130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1912159, 3824318, 5736477, 9560795, 11472954, 17209431, 19121590, 28682385, 34418862, 57364770, 86047155, 172094310]

約数ペア:

[(1, 172094310), (2, 86047155), (3, 57364770), (5, 34418862), (6, 28682385), (9, 19121590), (10, 17209431), (15, 11472954), (18, 9560795), (30, 5736477), (45, 3824318), (90, 1912159)]