53968500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 144

約数和(自身を含む): 173759040

約数和(自身を除く): 119790540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 67, 75, 90, 100, 125, 134, 150, 179, 180, 201, 225, 250, 268, 300, 335, 358, 375, 402, 450, 500, 537, 603, 670, 716, 750, 804, 895, 900, 1005, 1074, 1125, 1206, 1340, 1500, 1611, 1675, 1790, 2010, 2148, 2250, 2412, 2685, 3015, 3222, 3350, 3580, 4020, 4475, 4500, 5025, 5370, 6030, 6444, 6700, 8055, 8375, 8950, 10050, 10740, 11993, 12060, 13425, 15075, 16110, 16750, 17900, 20100, 22375, 23986, 25125, 26850, 30150, 32220, 33500, 35979, 40275, 44750, 47972, 50250, 53700, 59965, 60300, 67125, 71958, 75375, 80550, 89500, 100500, 107937, 119930, 134250, 143916, 150750, 161100, 179895, 201375, 215874, 239860, 268500, 299825, 301500, 359790, 402750, 431748, 539685, 599650, 719580, 805500, 899475, 1079370, 1199300, 1499125, 1798950, 2158740, 2698425, 2998250, 3597900, 4497375, 5396850, 5996500, 8994750, 10793700, 13492125, 17989500, 26984250, 53968500]

約数ペア:

[(1, 53968500), (2, 26984250), (3, 17989500), (4, 13492125), (5, 10793700), (6, 8994750), (9, 5996500), (10, 5396850), (12, 4497375), (15, 3597900), (18, 2998250), (20, 2698425), (25, 2158740), (30, 1798950), (36, 1499125), (45, 1199300), (50, 1079370), (60, 899475), (67, 805500), (75, 719580), (90, 599650), (100, 539685), (125, 431748), (134, 402750), (150, 359790), (179, 301500), (180, 299825), (201, 268500), (225, 239860), (250, 215874), (268, 201375), (300, 179895), (335, 161100), (358, 150750), (375, 143916), (402, 134250), (450, 119930), (500, 107937), (537, 100500), (603, 89500), (670, 80550), (716, 75375), (750, 71958), (804, 67125), (895, 60300), (900, 59965), (1005, 53700), (1074, 50250), (1125, 47972), (1206, 44750), (1340, 40275), (1500, 35979), (1611, 33500), (1675, 32220), (1790, 30150), (2010, 26850), (2148, 25125), (2250, 23986), (2412, 22375), (2685, 20100), (3015, 17900), (3222, 16750), (3350, 16110), (3580, 15075), (4020, 13425), (4475, 12060), (4500, 11993), (5025, 10740), (5370, 10050), (6030, 8950), (6444, 8375), (6700, 8055)]