81733410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{82559}}^1$

素因数の和:82583

約数の個数: 48

約数和(自身を含む): 231828480

約数和(自身を除く): 150095070

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 82559, 165118, 247677, 412795, 495354, 743031, 825590, 908149, 1238385, 1486062, 1816298, 2476770, 2724447, 3715155, 4540745, 5448894, 7430310, 8173341, 9081490, 13622235, 16346682, 27244470, 40866705, 81733410]

約数ペア:

[(1, 81733410), (2, 40866705), (3, 27244470), (5, 16346682), (6, 13622235), (9, 9081490), (10, 8173341), (11, 7430310), (15, 5448894), (18, 4540745), (22, 3715155), (30, 2724447), (33, 2476770), (45, 1816298), (55, 1486062), (66, 1238385), (90, 908149), (99, 825590), (110, 743031), (165, 495354), (198, 412795), (330, 247677), (495, 165118), (990, 82559)]