53127900

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{937}}^1$

素因数の和:970

約数の個数: 180

約数和(自身を含む): 197032528

約数和(自身を除く): 143904628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 937, 945, 1050, 1134, 1260, 1350, 1575, 1620, 1874, 1890, 2025, 2100, 2268, 2700, 2811, 2835, 3150, 3748, 3780, 4050, 4685, 4725, 5622, 5670, 6300, 6559, 8100, 8433, 9370, 9450, 11244, 11340, 13118, 14055, 14175, 16866, 18740, 18900, 19677, 23425, 25299, 26236, 28110, 28350, 32795, 33732, 39354, 42165, 46850, 50598, 56220, 56700, 59031, 65590, 70275, 75897, 78708, 84330, 93700, 98385, 101196, 118062, 126495, 131180, 140550, 151794, 163975, 168660, 177093, 196770, 210825, 236124, 252990, 281100, 295155, 303588, 327950, 354186, 379485, 393540, 421650, 491925, 505980, 531279, 590310, 632475, 655900, 708372, 758970, 843300, 885465, 983850, 1062558, 1180620, 1264950, 1475775, 1517940, 1770930, 1897425, 1967700, 2125116, 2529900, 2656395, 2951550, 3541860, 3794850, 4427325, 5312790, 5903100, 7589700, 8854650, 10625580, 13281975, 17709300, 26563950, 53127900]

約数ペア:

[(1, 53127900), (2, 26563950), (3, 17709300), (4, 13281975), (5, 10625580), (6, 8854650), (7, 7589700), (9, 5903100), (10, 5312790), (12, 4427325), (14, 3794850), (15, 3541860), (18, 2951550), (20, 2656395), (21, 2529900), (25, 2125116), (27, 1967700), (28, 1897425), (30, 1770930), (35, 1517940), (36, 1475775), (42, 1264950), (45, 1180620), (50, 1062558), (54, 983850), (60, 885465), (63, 843300), (70, 758970), (75, 708372), (81, 655900), (84, 632475), (90, 590310), (100, 531279), (105, 505980), (108, 491925), (126, 421650), (135, 393540), (140, 379485), (150, 354186), (162, 327950), (175, 303588), (180, 295155), (189, 281100), (210, 252990), (225, 236124), (252, 210825), (270, 196770), (300, 177093), (315, 168660), (324, 163975), (350, 151794), (378, 140550), (405, 131180), (420, 126495), (450, 118062), (525, 101196), (540, 98385), (567, 93700), (630, 84330), (675, 78708), (700, 75897), (756, 70275), (810, 65590), (900, 59031), (937, 56700), (945, 56220), (1050, 50598), (1134, 46850), (1260, 42165), (1350, 39354), (1575, 33732), (1620, 32795), (1874, 28350), (1890, 28110), (2025, 26236), (2100, 25299), (2268, 23425), (2700, 19677), (2811, 18900), (2835, 18740), (3150, 16866), (3748, 14175), (3780, 14055), (4050, 13118), (4685, 11340), (4725, 11244), (5622, 9450), (5670, 9370), (6300, 8433), (6559, 8100)]