54051000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:486

約数の個数: 128

約数和(自身を含む): 172972800

約数和(自身を除く): 118921800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 125, 129, 150, 172, 200, 215, 250, 258, 300, 344, 375, 419, 430, 500, 516, 600, 645, 750, 838, 860, 1000, 1032, 1075, 1257, 1290, 1500, 1676, 1720, 2095, 2150, 2514, 2580, 3000, 3225, 3352, 4190, 4300, 5028, 5160, 5375, 6285, 6450, 8380, 8600, 10056, 10475, 10750, 12570, 12900, 16125, 16760, 18017, 20950, 21500, 25140, 25800, 31425, 32250, 36034, 41900, 43000, 50280, 52375, 54051, 62850, 64500, 72068, 83800, 90085, 104750, 108102, 125700, 129000, 144136, 157125, 180170, 209500, 216204, 251400, 270255, 314250, 360340, 419000, 432408, 450425, 540510, 628500, 720680, 900850, 1081020, 1257000, 1351275, 1801700, 2162040, 2252125, 2702550, 3603400, 4504250, 5405100, 6756375, 9008500, 10810200, 13512750, 18017000, 27025500, 54051000]

約数ペア:

[(1, 54051000), (2, 27025500), (3, 18017000), (4, 13512750), (5, 10810200), (6, 9008500), (8, 6756375), (10, 5405100), (12, 4504250), (15, 3603400), (20, 2702550), (24, 2252125), (25, 2162040), (30, 1801700), (40, 1351275), (43, 1257000), (50, 1081020), (60, 900850), (75, 720680), (86, 628500), (100, 540510), (120, 450425), (125, 432408), (129, 419000), (150, 360340), (172, 314250), (200, 270255), (215, 251400), (250, 216204), (258, 209500), (300, 180170), (344, 157125), (375, 144136), (419, 129000), (430, 125700), (500, 108102), (516, 104750), (600, 90085), (645, 83800), (750, 72068), (838, 64500), (860, 62850), (1000, 54051), (1032, 52375), (1075, 50280), (1257, 43000), (1290, 41900), (1500, 36034), (1676, 32250), (1720, 31425), (2095, 25800), (2150, 25140), (2514, 21500), (2580, 20950), (3000, 18017), (3225, 16760), (3352, 16125), (4190, 12900), (4300, 12570), (5028, 10750), (5160, 10475), (5375, 10056), (6285, 8600), (6450, 8380)]