85161000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{28387}}^1$

素因数の和:28411

約数の個数: 64

約数和(自身を含む): 265711680

約数和(自身を除く): 180550680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 28387, 56774, 85161, 113548, 141935, 170322, 227096, 283870, 340644, 425805, 567740, 681288, 709675, 851610, 1135480, 1419350, 1703220, 2129025, 2838700, 3406440, 3548375, 4258050, 5677400, 7096750, 8516100, 10645125, 14193500, 17032200, 21290250, 28387000, 42580500, 85161000]

約数ペア:

[(1, 85161000), (2, 42580500), (3, 28387000), (4, 21290250), (5, 17032200), (6, 14193500), (8, 10645125), (10, 8516100), (12, 7096750), (15, 5677400), (20, 4258050), (24, 3548375), (25, 3406440), (30, 2838700), (40, 2129025), (50, 1703220), (60, 1419350), (75, 1135480), (100, 851610), (120, 709675), (125, 681288), (150, 567740), (200, 425805), (250, 340644), (300, 283870), (375, 227096), (500, 170322), (600, 141935), (750, 113548), (1000, 85161), (1500, 56774), (3000, 28387)]