53100000

素因数分解:

$2^5\times 3^2\times 5^5\times {\mathrm{59}}^1$

素因数の和:100

約数の個数: 216

約数和(自身を含む): 191940840

約数和(自身を除く): 138840840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 59, 60, 72, 75, 80, 90, 96, 100, 118, 120, 125, 144, 150, 160, 177, 180, 200, 225, 236, 240, 250, 288, 295, 300, 354, 360, 375, 400, 450, 472, 480, 500, 531, 590, 600, 625, 708, 720, 750, 800, 885, 900, 944, 1000, 1062, 1125, 1180, 1200, 1250, 1416, 1440, 1475, 1500, 1770, 1800, 1875, 1888, 2000, 2124, 2250, 2360, 2400, 2500, 2655, 2832, 2950, 3000, 3125, 3540, 3600, 3750, 4000, 4248, 4425, 4500, 4720, 5000, 5310, 5625, 5664, 5900, 6000, 6250, 7080, 7200, 7375, 7500, 8496, 8850, 9000, 9375, 9440, 10000, 10620, 11250, 11800, 12000, 12500, 13275, 14160, 14750, 15000, 16992, 17700, 18000, 18750, 20000, 21240, 22125, 22500, 23600, 25000, 26550, 28125, 28320, 29500, 30000, 35400, 36000, 36875, 37500, 42480, 44250, 45000, 47200, 50000, 53100, 56250, 59000, 60000, 66375, 70800, 73750, 75000, 84960, 88500, 90000, 100000, 106200, 110625, 112500, 118000, 132750, 141600, 147500, 150000, 177000, 180000, 184375, 212400, 221250, 225000, 236000, 265500, 295000, 300000, 331875, 354000, 368750, 424800, 442500, 450000, 531000, 553125, 590000, 663750, 708000, 737500, 885000, 900000, 1062000, 1106250, 1180000, 1327500, 1475000, 1659375, 1770000, 2124000, 2212500, 2655000, 2950000, 3318750, 3540000, 4425000, 5310000, 5900000, 6637500, 8850000, 10620000, 13275000, 17700000, 26550000, 53100000]

約数ペア:

[(1, 53100000), (2, 26550000), (3, 17700000), (4, 13275000), (5, 10620000), (6, 8850000), (8, 6637500), (9, 5900000), (10, 5310000), (12, 4425000), (15, 3540000), (16, 3318750), (18, 2950000), (20, 2655000), (24, 2212500), (25, 2124000), (30, 1770000), (32, 1659375), (36, 1475000), (40, 1327500), (45, 1180000), (48, 1106250), (50, 1062000), (59, 900000), (60, 885000), (72, 737500), (75, 708000), (80, 663750), (90, 590000), (96, 553125), (100, 531000), (118, 450000), (120, 442500), (125, 424800), (144, 368750), (150, 354000), (160, 331875), (177, 300000), (180, 295000), (200, 265500), (225, 236000), (236, 225000), (240, 221250), (250, 212400), (288, 184375), (295, 180000), (300, 177000), (354, 150000), (360, 147500), (375, 141600), (400, 132750), (450, 118000), (472, 112500), (480, 110625), (500, 106200), (531, 100000), (590, 90000), (600, 88500), (625, 84960), (708, 75000), (720, 73750), (750, 70800), (800, 66375), (885, 60000), (900, 59000), (944, 56250), (1000, 53100), (1062, 50000), (1125, 47200), (1180, 45000), (1200, 44250), (1250, 42480), (1416, 37500), (1440, 36875), (1475, 36000), (1500, 35400), (1770, 30000), (1800, 29500), (1875, 28320), (1888, 28125), (2000, 26550), (2124, 25000), (2250, 23600), (2360, 22500), (2400, 22125), (2500, 21240), (2655, 20000), (2832, 18750), (2950, 18000), (3000, 17700), (3125, 16992), (3540, 15000), (3600, 14750), (3750, 14160), (4000, 13275), (4248, 12500), (4425, 12000), (4500, 11800), (4720, 11250), (5000, 10620), (5310, 10000), (5625, 9440), (5664, 9375), (5900, 9000), (6000, 8850), (6250, 8496), (7080, 7500), (7200, 7375)]