68485590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{760951}}^1$

素因数の和:760964

約数の個数: 24

約数和(自身を含む): 178062768

約数和(自身を除く): 109577178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 760951, 1521902, 2282853, 3804755, 4565706, 6848559, 7609510, 11414265, 13697118, 22828530, 34242795, 68485590]

約数ペア:

[(1, 68485590), (2, 34242795), (3, 22828530), (5, 13697118), (6, 11414265), (9, 7609510), (10, 6848559), (15, 4565706), (18, 3804755), (30, 2282853), (45, 1521902), (90, 760951)]