27911040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{14537}}^1$

素因数の和:14559

約数の個数: 64

約数和(自身を含む): 88972560

約数和(自身を除く): 61061520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 14537, 29074, 43611, 58148, 72685, 87222, 116296, 145370, 174444, 218055, 232592, 290740, 348888, 436110, 465184, 581480, 697776, 872220, 930368, 1162960, 1395552, 1744440, 1860736, 2325920, 2791104, 3488880, 4651840, 5582208, 6977760, 9303680, 13955520, 27911040]

約数ペア:

[(1, 27911040), (2, 13955520), (3, 9303680), (4, 6977760), (5, 5582208), (6, 4651840), (8, 3488880), (10, 2791104), (12, 2325920), (15, 1860736), (16, 1744440), (20, 1395552), (24, 1162960), (30, 930368), (32, 872220), (40, 697776), (48, 581480), (60, 465184), (64, 436110), (80, 348888), (96, 290740), (120, 232592), (128, 218055), (160, 174444), (192, 145370), (240, 116296), (320, 87222), (384, 72685), (480, 58148), (640, 43611), (960, 29074), (1920, 14537)]