47952660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 165150720

約数和(自身を除く): 117198060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 31, 35, 42, 58, 60, 62, 70, 84, 87, 93, 105, 116, 124, 127, 140, 145, 155, 174, 186, 203, 210, 217, 254, 290, 310, 348, 372, 381, 406, 420, 434, 435, 465, 508, 580, 609, 620, 635, 651, 762, 812, 868, 870, 889, 899, 930, 1015, 1085, 1218, 1270, 1302, 1524, 1740, 1778, 1798, 1860, 1905, 2030, 2170, 2436, 2540, 2604, 2667, 2697, 3045, 3255, 3556, 3596, 3683, 3810, 3937, 4060, 4340, 4445, 4495, 5334, 5394, 6090, 6293, 6510, 7366, 7620, 7874, 8890, 8990, 10668, 10788, 11049, 11811, 12180, 12586, 13020, 13335, 13485, 14732, 15748, 17780, 17980, 18415, 18879, 19685, 22098, 23622, 25172, 25781, 26670, 26970, 27559, 31465, 36830, 37758, 39370, 44196, 47244, 51562, 53340, 53940, 55118, 55245, 59055, 62930, 73660, 75516, 77343, 78740, 82677, 94395, 103124, 110236, 110490, 114173, 118110, 125860, 128905, 137795, 154686, 165354, 188790, 220980, 228346, 236220, 257810, 275590, 309372, 330708, 342519, 377580, 386715, 413385, 456692, 515620, 551180, 570865, 685038, 773430, 799211, 826770, 1141730, 1370076, 1546860, 1598422, 1653540, 1712595, 2283460, 2397633, 3196844, 3425190, 3996055, 4795266, 6850380, 7992110, 9590532, 11988165, 15984220, 23976330, 47952660]

約数ペア:

[(1, 47952660), (2, 23976330), (3, 15984220), (4, 11988165), (5, 9590532), (6, 7992110), (7, 6850380), (10, 4795266), (12, 3996055), (14, 3425190), (15, 3196844), (20, 2397633), (21, 2283460), (28, 1712595), (29, 1653540), (30, 1598422), (31, 1546860), (35, 1370076), (42, 1141730), (58, 826770), (60, 799211), (62, 773430), (70, 685038), (84, 570865), (87, 551180), (93, 515620), (105, 456692), (116, 413385), (124, 386715), (127, 377580), (140, 342519), (145, 330708), (155, 309372), (174, 275590), (186, 257810), (203, 236220), (210, 228346), (217, 220980), (254, 188790), (290, 165354), (310, 154686), (348, 137795), (372, 128905), (381, 125860), (406, 118110), (420, 114173), (434, 110490), (435, 110236), (465, 103124), (508, 94395), (580, 82677), (609, 78740), (620, 77343), (635, 75516), (651, 73660), (762, 62930), (812, 59055), (868, 55245), (870, 55118), (889, 53940), (899, 53340), (930, 51562), (1015, 47244), (1085, 44196), (1218, 39370), (1270, 37758), (1302, 36830), (1524, 31465), (1740, 27559), (1778, 26970), (1798, 26670), (1860, 25781), (1905, 25172), (2030, 23622), (2170, 22098), (2436, 19685), (2540, 18879), (2604, 18415), (2667, 17980), (2697, 17780), (3045, 15748), (3255, 14732), (3556, 13485), (3596, 13335), (3683, 13020), (3810, 12586), (3937, 12180), (4060, 11811), (4340, 11049), (4445, 10788), (4495, 10668), (5334, 8990), (5394, 8890), (6090, 7874), (6293, 7620), (6510, 7366)]