2721543000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{82471}}^1$

素因数の和:82506

約数の個数: 128

約数和(自身を含む): 9263255040

約数和(自身を除く): 6541712040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 750, 825, 1000, 1100, 1320, 1375, 1500, 1650, 2200, 2750, 3000, 3300, 4125, 5500, 6600, 8250, 11000, 16500, 33000, 82471, 164942, 247413, 329884, 412355, 494826, 659768, 824710, 907181, 989652, 1237065, 1649420, 1814362, 1979304, 2061775, 2474130, 2721543, 3298840, 3628724, 4123550, 4535905, 4948260, 5443086, 6185325, 7257448, 8247100, 9071810, 9896520, 10308875, 10886172, 12370650, 13607715, 16494200, 18143620, 20617750, 21772344, 22679525, 24741300, 27215430, 30926625, 36287240, 41235500, 45359050, 49482600, 54430860, 61853250, 68038575, 82471000, 90718100, 108861720, 113397625, 123706500, 136077150, 181436200, 226795250, 247413000, 272154300, 340192875, 453590500, 544308600, 680385750, 907181000, 1360771500, 2721543000]

約数ペア:

[(1, 2721543000), (2, 1360771500), (3, 907181000), (4, 680385750), (5, 544308600), (6, 453590500), (8, 340192875), (10, 272154300), (11, 247413000), (12, 226795250), (15, 181436200), (20, 136077150), (22, 123706500), (24, 113397625), (25, 108861720), (30, 90718100), (33, 82471000), (40, 68038575), (44, 61853250), (50, 54430860), (55, 49482600), (60, 45359050), (66, 41235500), (75, 36287240), (88, 30926625), (100, 27215430), (110, 24741300), (120, 22679525), (125, 21772344), (132, 20617750), (150, 18143620), (165, 16494200), (200, 13607715), (220, 12370650), (250, 10886172), (264, 10308875), (275, 9896520), (300, 9071810), (330, 8247100), (375, 7257448), (440, 6185325), (500, 5443086), (550, 4948260), (600, 4535905), (660, 4123550), (750, 3628724), (825, 3298840), (1000, 2721543), (1100, 2474130), (1320, 2061775), (1375, 1979304), (1500, 1814362), (1650, 1649420), (2200, 1237065), (2750, 989652), (3000, 907181), (3300, 824710), (4125, 659768), (5500, 494826), (6600, 412355), (8250, 329884), (11000, 247413), (16500, 164942), (33000, 82471)]