45472800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{18947}}^1$

素因数の和:18970

約数の個数: 72

約数和(自身を含む): 148021776

約数和(自身を除く): 102548976

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, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 18947, 37894, 56841, 75788, 94735, 113682, 151576, 189470, 227364, 284205, 303152, 378940, 454728, 473675, 568410, 606304, 757880, 909456, 947350, 1136820, 1421025, 1515760, 1818912, 1894700, 2273640, 2842050, 3031520, 3789400, 4547280, 5684100, 7578800, 9094560, 11368200, 15157600, 22736400, 45472800]

約数ペア:

[(1, 45472800), (2, 22736400), (3, 15157600), (4, 11368200), (5, 9094560), (6, 7578800), (8, 5684100), (10, 4547280), (12, 3789400), (15, 3031520), (16, 2842050), (20, 2273640), (24, 1894700), (25, 1818912), (30, 1515760), (32, 1421025), (40, 1136820), (48, 947350), (50, 909456), (60, 757880), (75, 606304), (80, 568410), (96, 473675), (100, 454728), (120, 378940), (150, 303152), (160, 284205), (200, 227364), (240, 189470), (300, 151576), (400, 113682), (480, 94735), (600, 75788), (800, 56841), (1200, 37894), (2400, 18947)]