2880492165

素因数分解:

$3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:991

約数の個数: 64

約数和(自身を含む): 5184000000

約数和(自身を除く): 2303507835

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 179, 199, 537, 597, 599, 895, 995, 1611, 1791, 1797, 2685, 2985, 2995, 4833, 5373, 5391, 8055, 8955, 8985, 16173, 24165, 26865, 26955, 35621, 80865, 106863, 107221, 119201, 178105, 320589, 321663, 357603, 534315, 536105, 596005, 961767, 964989, 1072809, 1602945, 1608315, 1788015, 2894967, 3218427, 4808835, 4824945, 5364045, 14474835, 16092135, 21336979, 64010937, 106684895, 192032811, 320054685, 576098433, 960164055, 2880492165]

約数ペア:

[(1, 2880492165), (3, 960164055), (5, 576098433), (9, 320054685), (15, 192032811), (27, 106684895), (45, 64010937), (135, 21336979), (179, 16092135), (199, 14474835), (537, 5364045), (597, 4824945), (599, 4808835), (895, 3218427), (995, 2894967), (1611, 1788015), (1791, 1608315), (1797, 1602945), (2685, 1072809), (2985, 964989), (2995, 961767), (4833, 596005), (5373, 536105), (5391, 534315), (8055, 357603), (8955, 321663), (8985, 320589), (16173, 178105), (24165, 119201), (26865, 107221), (26955, 106863), (35621, 80865)]