85157325

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3823}}^1$

素因数の和:3856

約数の個数: 60

約数和(自身を含む): 172125888

約数和(自身を除く): 86968563

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 165, 225, 275, 297, 405, 495, 675, 825, 891, 1485, 2025, 2475, 3823, 4455, 7425, 11469, 19115, 22275, 34407, 42053, 57345, 95575, 103221, 126159, 172035, 210265, 286725, 309663, 378477, 516105, 630795, 860175, 1051325, 1135431, 1548315, 1892385, 2580525, 3153975, 3406293, 5677155, 7741575, 9461925, 17031465, 28385775, 85157325]

約数ペア:

[(1, 85157325), (3, 28385775), (5, 17031465), (9, 9461925), (11, 7741575), (15, 5677155), (25, 3406293), (27, 3153975), (33, 2580525), (45, 1892385), (55, 1548315), (75, 1135431), (81, 1051325), (99, 860175), (135, 630795), (165, 516105), (225, 378477), (275, 309663), (297, 286725), (405, 210265), (495, 172035), (675, 126159), (825, 103221), (891, 95575), (1485, 57345), (2025, 42053), (2475, 34407), (3823, 22275), (4455, 19115), (7425, 11469)]