1814962200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131519}}^1$

素因数の和:131561

約数の個数: 96

約数和(自身を含む): 5871052800

約数和(自身を除く): 4056090600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1725, 2300, 2760, 3450, 4600, 6900, 13800, 131519, 263038, 394557, 526076, 657595, 789114, 1052152, 1315190, 1578228, 1972785, 2630380, 3024937, 3156456, 3287975, 3945570, 5260760, 6049874, 6575950, 7891140, 9074811, 9863925, 12099748, 13151900, 15124685, 15782280, 18149622, 19727850, 24199496, 26303800, 30249370, 36299244, 39455700, 45374055, 60498740, 72598488, 75623425, 78911400, 90748110, 120997480, 151246850, 181496220, 226870275, 302493700, 362992440, 453740550, 604987400, 907481100, 1814962200]

約数ペア:

[(1, 1814962200), (2, 907481100), (3, 604987400), (4, 453740550), (5, 362992440), (6, 302493700), (8, 226870275), (10, 181496220), (12, 151246850), (15, 120997480), (20, 90748110), (23, 78911400), (24, 75623425), (25, 72598488), (30, 60498740), (40, 45374055), (46, 39455700), (50, 36299244), (60, 30249370), (69, 26303800), (75, 24199496), (92, 19727850), (100, 18149622), (115, 15782280), (120, 15124685), (138, 13151900), (150, 12099748), (184, 9863925), (200, 9074811), (230, 7891140), (276, 6575950), (300, 6049874), (345, 5260760), (460, 3945570), (552, 3287975), (575, 3156456), (600, 3024937), (690, 2630380), (920, 1972785), (1150, 1578228), (1380, 1315190), (1725, 1052152), (2300, 789114), (2760, 657595), (3450, 526076), (4600, 394557), (6900, 263038), (13800, 131519)]