54066240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{18773}}^1$

素因数の和:18796

約数の個数: 84

約数和(自身を含む): 185975244

約数和(自身を除く): 131909004

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 18773, 37546, 56319, 75092, 93865, 112638, 150184, 168957, 187730, 225276, 281595, 300368, 337914, 375460, 450552, 563190, 600736, 675828, 750920, 844785, 901104, 1126380, 1201472, 1351656, 1501840, 1689570, 1802208, 2252760, 2703312, 3003680, 3379140, 3604416, 4505520, 5406624, 6007360, 6758280, 9011040, 10813248, 13516560, 18022080, 27033120, 54066240]

約数ペア:

[(1, 54066240), (2, 27033120), (3, 18022080), (4, 13516560), (5, 10813248), (6, 9011040), (8, 6758280), (9, 6007360), (10, 5406624), (12, 4505520), (15, 3604416), (16, 3379140), (18, 3003680), (20, 2703312), (24, 2252760), (30, 1802208), (32, 1689570), (36, 1501840), (40, 1351656), (45, 1201472), (48, 1126380), (60, 901104), (64, 844785), (72, 750920), (80, 675828), (90, 600736), (96, 563190), (120, 450552), (144, 375460), (160, 337914), (180, 300368), (192, 281595), (240, 225276), (288, 187730), (320, 168957), (360, 150184), (480, 112638), (576, 93865), (720, 75092), (960, 56319), (1440, 37546), (2880, 18773)]