85217310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{946859}}^1$

素因数の和:946872

約数の個数: 24

約数和(自身を含む): 221565240

約数和(自身を除く): 136347930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 946859, 1893718, 2840577, 4734295, 5681154, 8521731, 9468590, 14202885, 17043462, 28405770, 42608655, 85217310]

約数ペア:

[(1, 85217310), (2, 42608655), (3, 28405770), (5, 17043462), (6, 14202885), (9, 9468590), (10, 8521731), (15, 5681154), (18, 4734295), (30, 2840577), (45, 1893718), (90, 946859)]