61950000

素因数分解:

$2^4\times 3^1\times 5^5\times 7^1\times {\mathrm{59}}^1$

素因数の和:102

約数の個数: 240

約数和(自身を含む): 232485120

約数和(自身を除く): 170535120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 59, 60, 70, 75, 80, 84, 100, 105, 112, 118, 120, 125, 140, 150, 168, 175, 177, 200, 210, 236, 240, 250, 280, 295, 300, 336, 350, 354, 375, 400, 413, 420, 472, 500, 525, 560, 590, 600, 625, 700, 708, 750, 826, 840, 875, 885, 944, 1000, 1050, 1180, 1200, 1239, 1250, 1400, 1416, 1475, 1500, 1652, 1680, 1750, 1770, 1875, 2000, 2065, 2100, 2360, 2478, 2500, 2625, 2800, 2832, 2950, 3000, 3125, 3304, 3500, 3540, 3750, 4130, 4200, 4375, 4425, 4720, 4956, 5000, 5250, 5900, 6000, 6195, 6250, 6608, 7000, 7080, 7375, 7500, 8260, 8400, 8750, 8850, 9375, 9912, 10000, 10325, 10500, 11800, 12390, 12500, 13125, 14000, 14160, 14750, 15000, 16520, 17500, 17700, 18750, 19824, 20650, 21000, 21875, 22125, 23600, 24780, 25000, 26250, 29500, 30000, 30975, 33040, 35000, 35400, 36875, 37500, 41300, 42000, 43750, 44250, 49560, 50000, 51625, 52500, 59000, 61950, 65625, 70000, 70800, 73750, 75000, 82600, 87500, 88500, 99120, 103250, 105000, 110625, 118000, 123900, 131250, 147500, 150000, 154875, 165200, 175000, 177000, 184375, 206500, 210000, 221250, 247800, 258125, 262500, 295000, 309750, 350000, 354000, 368750, 413000, 442500, 495600, 516250, 525000, 553125, 590000, 619500, 737500, 774375, 826000, 885000, 1032500, 1050000, 1106250, 1239000, 1290625, 1475000, 1548750, 1770000, 2065000, 2212500, 2478000, 2581250, 2950000, 3097500, 3871875, 4130000, 4425000, 5162500, 6195000, 7743750, 8850000, 10325000, 12390000, 15487500, 20650000, 30975000, 61950000]

約数ペア:

[(1, 61950000), (2, 30975000), (3, 20650000), (4, 15487500), (5, 12390000), (6, 10325000), (7, 8850000), (8, 7743750), (10, 6195000), (12, 5162500), (14, 4425000), (15, 4130000), (16, 3871875), (20, 3097500), (21, 2950000), (24, 2581250), (25, 2478000), (28, 2212500), (30, 2065000), (35, 1770000), (40, 1548750), (42, 1475000), (48, 1290625), (50, 1239000), (56, 1106250), (59, 1050000), (60, 1032500), (70, 885000), (75, 826000), (80, 774375), (84, 737500), (100, 619500), (105, 590000), (112, 553125), (118, 525000), (120, 516250), (125, 495600), (140, 442500), (150, 413000), (168, 368750), (175, 354000), (177, 350000), (200, 309750), (210, 295000), (236, 262500), (240, 258125), (250, 247800), (280, 221250), (295, 210000), (300, 206500), (336, 184375), (350, 177000), (354, 175000), (375, 165200), (400, 154875), (413, 150000), (420, 147500), (472, 131250), (500, 123900), (525, 118000), (560, 110625), (590, 105000), (600, 103250), (625, 99120), (700, 88500), (708, 87500), (750, 82600), (826, 75000), (840, 73750), (875, 70800), (885, 70000), (944, 65625), (1000, 61950), (1050, 59000), (1180, 52500), (1200, 51625), (1239, 50000), (1250, 49560), (1400, 44250), (1416, 43750), (1475, 42000), (1500, 41300), (1652, 37500), (1680, 36875), (1750, 35400), (1770, 35000), (1875, 33040), (2000, 30975), (2065, 30000), (2100, 29500), (2360, 26250), (2478, 25000), (2500, 24780), (2625, 23600), (2800, 22125), (2832, 21875), (2950, 21000), (3000, 20650), (3125, 19824), (3304, 18750), (3500, 17700), (3540, 17500), (3750, 16520), (4130, 15000), (4200, 14750), (4375, 14160), (4425, 14000), (4720, 13125), (4956, 12500), (5000, 12390), (5250, 11800), (5900, 10500), (6000, 10325), (6195, 10000), (6250, 9912), (6608, 9375), (7000, 8850), (7080, 8750), (7375, 8400), (7500, 8260)]