84300000

素因数分解:

$2^5\times 3^1\times 5^5\times {\mathrm{281}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 277575984

約数和(自身を除く): 193275984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 281, 300, 375, 400, 480, 500, 562, 600, 625, 750, 800, 843, 1000, 1124, 1200, 1250, 1405, 1500, 1686, 1875, 2000, 2248, 2400, 2500, 2810, 3000, 3125, 3372, 3750, 4000, 4215, 4496, 5000, 5620, 6000, 6250, 6744, 7025, 7500, 8430, 8992, 9375, 10000, 11240, 12000, 12500, 13488, 14050, 15000, 16860, 18750, 20000, 21075, 22480, 25000, 26976, 28100, 30000, 33720, 35125, 37500, 42150, 44960, 50000, 56200, 60000, 67440, 70250, 75000, 84300, 100000, 105375, 112400, 134880, 140500, 150000, 168600, 175625, 210750, 224800, 281000, 300000, 337200, 351250, 421500, 526875, 562000, 674400, 702500, 843000, 878125, 1053750, 1124000, 1405000, 1686000, 1756250, 2107500, 2634375, 2810000, 3372000, 3512500, 4215000, 5268750, 5620000, 7025000, 8430000, 10537500, 14050000, 16860000, 21075000, 28100000, 42150000, 84300000]

約数ペア:

[(1, 84300000), (2, 42150000), (3, 28100000), (4, 21075000), (5, 16860000), (6, 14050000), (8, 10537500), (10, 8430000), (12, 7025000), (15, 5620000), (16, 5268750), (20, 4215000), (24, 3512500), (25, 3372000), (30, 2810000), (32, 2634375), (40, 2107500), (48, 1756250), (50, 1686000), (60, 1405000), (75, 1124000), (80, 1053750), (96, 878125), (100, 843000), (120, 702500), (125, 674400), (150, 562000), (160, 526875), (200, 421500), (240, 351250), (250, 337200), (281, 300000), (300, 281000), (375, 224800), (400, 210750), (480, 175625), (500, 168600), (562, 150000), (600, 140500), (625, 134880), (750, 112400), (800, 105375), (843, 100000), (1000, 84300), (1124, 75000), (1200, 70250), (1250, 67440), (1405, 60000), (1500, 56200), (1686, 50000), (1875, 44960), (2000, 42150), (2248, 37500), (2400, 35125), (2500, 33720), (2810, 30000), (3000, 28100), (3125, 26976), (3372, 25000), (3750, 22480), (4000, 21075), (4215, 20000), (4496, 18750), (5000, 16860), (5620, 15000), (6000, 14050), (6250, 13488), (6744, 12500), (7025, 12000), (7500, 11240), (8430, 10000), (8992, 9375)]