54894000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{1307}}^1$

素因数の和:1340

約数の個数: 160

約数和(自身を含む): 202415616

約数和(自身を除く): 147521616

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, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 750, 840, 875, 1000, 1050, 1200, 1307, 1400, 1500, 1680, 1750, 2000, 2100, 2614, 2625, 2800, 3000, 3500, 3921, 4200, 5228, 5250, 6000, 6535, 7000, 7842, 8400, 9149, 10456, 10500, 13070, 14000, 15684, 18298, 19605, 20912, 21000, 26140, 27447, 31368, 32675, 36596, 39210, 42000, 45745, 52280, 54894, 62736, 65350, 73192, 78420, 91490, 98025, 104560, 109788, 130700, 137235, 146384, 156840, 163375, 182980, 196050, 219576, 228725, 261400, 274470, 313680, 326750, 365960, 392100, 439152, 457450, 490125, 522800, 548940, 653500, 686175, 731920, 784200, 914900, 980250, 1097880, 1143625, 1307000, 1372350, 1568400, 1829800, 1960500, 2195760, 2287250, 2614000, 2744700, 3430875, 3659600, 3921000, 4574500, 5489400, 6861750, 7842000, 9149000, 10978800, 13723500, 18298000, 27447000, 54894000]

約数ペア:

[(1, 54894000), (2, 27447000), (3, 18298000), (4, 13723500), (5, 10978800), (6, 9149000), (7, 7842000), (8, 6861750), (10, 5489400), (12, 4574500), (14, 3921000), (15, 3659600), (16, 3430875), (20, 2744700), (21, 2614000), (24, 2287250), (25, 2195760), (28, 1960500), (30, 1829800), (35, 1568400), (40, 1372350), (42, 1307000), (48, 1143625), (50, 1097880), (56, 980250), (60, 914900), (70, 784200), (75, 731920), (80, 686175), (84, 653500), (100, 548940), (105, 522800), (112, 490125), (120, 457450), (125, 439152), (140, 392100), (150, 365960), (168, 326750), (175, 313680), (200, 274470), (210, 261400), (240, 228725), (250, 219576), (280, 196050), (300, 182980), (336, 163375), (350, 156840), (375, 146384), (400, 137235), (420, 130700), (500, 109788), (525, 104560), (560, 98025), (600, 91490), (700, 78420), (750, 73192), (840, 65350), (875, 62736), (1000, 54894), (1050, 52280), (1200, 45745), (1307, 42000), (1400, 39210), (1500, 36596), (1680, 32675), (1750, 31368), (2000, 27447), (2100, 26140), (2614, 21000), (2625, 20912), (2800, 19605), (3000, 18298), (3500, 15684), (3921, 14000), (4200, 13070), (5228, 10500), (5250, 10456), (6000, 9149), (6535, 8400), (7000, 7842)]