87070500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1759}}^1$

素因数の和:1795

約数の個数: 144

約数和(自身を含む): 299819520

約数和(自身を除く): 212749020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 125, 132, 150, 165, 180, 198, 220, 225, 250, 275, 300, 330, 375, 396, 450, 495, 500, 550, 660, 750, 825, 900, 990, 1100, 1125, 1375, 1500, 1650, 1759, 1980, 2250, 2475, 2750, 3300, 3518, 4125, 4500, 4950, 5277, 5500, 7036, 8250, 8795, 9900, 10554, 12375, 15831, 16500, 17590, 19349, 21108, 24750, 26385, 31662, 35180, 38698, 43975, 49500, 52770, 58047, 63324, 77396, 79155, 87950, 96745, 105540, 116094, 131925, 158310, 174141, 175900, 193490, 219875, 232188, 263850, 290235, 316620, 348282, 386980, 395775, 439750, 483725, 527700, 580470, 659625, 696564, 791550, 870705, 879500, 967450, 1160940, 1319250, 1451175, 1583100, 1741410, 1934900, 1978875, 2418625, 2638500, 2902350, 3482820, 3957750, 4353525, 4837250, 5804700, 7255875, 7915500, 8707050, 9674500, 14511750, 17414100, 21767625, 29023500, 43535250, 87070500]

約数ペア:

[(1, 87070500), (2, 43535250), (3, 29023500), (4, 21767625), (5, 17414100), (6, 14511750), (9, 9674500), (10, 8707050), (11, 7915500), (12, 7255875), (15, 5804700), (18, 4837250), (20, 4353525), (22, 3957750), (25, 3482820), (30, 2902350), (33, 2638500), (36, 2418625), (44, 1978875), (45, 1934900), (50, 1741410), (55, 1583100), (60, 1451175), (66, 1319250), (75, 1160940), (90, 967450), (99, 879500), (100, 870705), (110, 791550), (125, 696564), (132, 659625), (150, 580470), (165, 527700), (180, 483725), (198, 439750), (220, 395775), (225, 386980), (250, 348282), (275, 316620), (300, 290235), (330, 263850), (375, 232188), (396, 219875), (450, 193490), (495, 175900), (500, 174141), (550, 158310), (660, 131925), (750, 116094), (825, 105540), (900, 96745), (990, 87950), (1100, 79155), (1125, 77396), (1375, 63324), (1500, 58047), (1650, 52770), (1759, 49500), (1980, 43975), (2250, 38698), (2475, 35180), (2750, 31662), (3300, 26385), (3518, 24750), (4125, 21108), (4500, 19349), (4950, 17590), (5277, 16500), (5500, 15831), (7036, 12375), (8250, 10554), (8795, 9900)]