65763720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16607}}^1$

素因数の和:16635

約数の個数: 96

約数和(自身を含む): 233176320

約数和(自身を除く): 167412600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 16607, 33214, 49821, 66428, 83035, 99642, 132856, 149463, 166070, 182677, 199284, 249105, 298926, 332140, 365354, 398568, 498210, 548031, 597852, 664280, 730708, 747315, 913385, 996420, 1096062, 1195704, 1461416, 1494630, 1644093, 1826770, 1992840, 2192124, 2740155, 2989260, 3288186, 3653540, 4384248, 5480310, 5978520, 6576372, 7307080, 8220465, 10960620, 13152744, 16440930, 21921240, 32881860, 65763720]

約数ペア:

[(1, 65763720), (2, 32881860), (3, 21921240), (4, 16440930), (5, 13152744), (6, 10960620), (8, 8220465), (9, 7307080), (10, 6576372), (11, 5978520), (12, 5480310), (15, 4384248), (18, 3653540), (20, 3288186), (22, 2989260), (24, 2740155), (30, 2192124), (33, 1992840), (36, 1826770), (40, 1644093), (44, 1494630), (45, 1461416), (55, 1195704), (60, 1096062), (66, 996420), (72, 913385), (88, 747315), (90, 730708), (99, 664280), (110, 597852), (120, 548031), (132, 498210), (165, 398568), (180, 365354), (198, 332140), (220, 298926), (264, 249105), (330, 199284), (360, 182677), (396, 166070), (440, 149463), (495, 132856), (660, 99642), (792, 83035), (990, 66428), (1320, 49821), (1980, 33214), (3960, 16607)]