19107000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 70817760

約数和(自身を除く): 51710760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 125, 132, 150, 165, 180, 193, 198, 200, 220, 225, 250, 264, 275, 300, 330, 360, 375, 386, 396, 440, 450, 495, 500, 550, 579, 600, 660, 750, 772, 792, 825, 900, 965, 990, 1000, 1100, 1125, 1158, 1320, 1375, 1500, 1544, 1650, 1737, 1800, 1930, 1980, 2123, 2200, 2250, 2316, 2475, 2750, 2895, 3000, 3300, 3474, 3860, 3960, 4125, 4246, 4500, 4632, 4825, 4950, 5500, 5790, 6369, 6600, 6948, 7720, 8250, 8492, 8685, 9000, 9650, 9900, 10615, 11000, 11580, 12375, 12738, 13896, 14475, 16500, 16984, 17370, 19107, 19300, 19800, 21230, 23160, 24125, 24750, 25476, 28950, 31845, 33000, 34740, 38214, 38600, 42460, 43425, 48250, 49500, 50952, 53075, 57900, 63690, 69480, 72375, 76428, 84920, 86850, 95535, 96500, 99000, 106150, 115800, 127380, 144750, 152856, 159225, 173700, 191070, 193000, 212300, 217125, 254760, 265375, 289500, 318450, 347400, 382140, 424600, 434250, 477675, 530750, 579000, 636900, 764280, 796125, 868500, 955350, 1061500, 1273800, 1592250, 1737000, 1910700, 2123000, 2388375, 3184500, 3821400, 4776750, 6369000, 9553500, 19107000]

約数ペア:

[(1, 19107000), (2, 9553500), (3, 6369000), (4, 4776750), (5, 3821400), (6, 3184500), (8, 2388375), (9, 2123000), (10, 1910700), (11, 1737000), (12, 1592250), (15, 1273800), (18, 1061500), (20, 955350), (22, 868500), (24, 796125), (25, 764280), (30, 636900), (33, 579000), (36, 530750), (40, 477675), (44, 434250), (45, 424600), (50, 382140), (55, 347400), (60, 318450), (66, 289500), (72, 265375), (75, 254760), (88, 217125), (90, 212300), (99, 193000), (100, 191070), (110, 173700), (120, 159225), (125, 152856), (132, 144750), (150, 127380), (165, 115800), (180, 106150), (193, 99000), (198, 96500), (200, 95535), (220, 86850), (225, 84920), (250, 76428), (264, 72375), (275, 69480), (300, 63690), (330, 57900), (360, 53075), (375, 50952), (386, 49500), (396, 48250), (440, 43425), (450, 42460), (495, 38600), (500, 38214), (550, 34740), (579, 33000), (600, 31845), (660, 28950), (750, 25476), (772, 24750), (792, 24125), (825, 23160), (900, 21230), (965, 19800), (990, 19300), (1000, 19107), (1100, 17370), (1125, 16984), (1158, 16500), (1320, 14475), (1375, 13896), (1500, 12738), (1544, 12375), (1650, 11580), (1737, 11000), (1800, 10615), (1930, 9900), (1980, 9650), (2123, 9000), (2200, 8685), (2250, 8492), (2316, 8250), (2475, 7720), (2750, 6948), (2895, 6600), (3000, 6369), (3300, 5790), (3474, 5500), (3860, 4950), (3960, 4825), (4125, 4632), (4246, 4500)]