85051770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{17393}}^1$

素因数の和:17566

約数の個数: 32

約数和(自身を含む): 205388352

約数和(自身を除く): 120336582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 17393, 34786, 52179, 86965, 104358, 173930, 260895, 521790, 2835059, 5670118, 8505177, 14175295, 17010354, 28350590, 42525885, 85051770]

約数ペア:

[(1, 85051770), (2, 42525885), (3, 28350590), (5, 17010354), (6, 14175295), (10, 8505177), (15, 5670118), (30, 2835059), (163, 521790), (326, 260895), (489, 173930), (815, 104358), (978, 86965), (1630, 52179), (2445, 34786), (4890, 17393)]