54497760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113537}}^1$

素因数の和:113555

約数の個数: 48

約数和(自身を含む): 171669456

約数和(自身を除く): 117171696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 113537, 227074, 340611, 454148, 567685, 681222, 908296, 1135370, 1362444, 1703055, 1816592, 2270740, 2724888, 3406110, 3633184, 4541480, 5449776, 6812220, 9082960, 10899552, 13624440, 18165920, 27248880, 54497760]

約数ペア:

[(1, 54497760), (2, 27248880), (3, 18165920), (4, 13624440), (5, 10899552), (6, 9082960), (8, 6812220), (10, 5449776), (12, 4541480), (15, 3633184), (16, 3406110), (20, 2724888), (24, 2270740), (30, 1816592), (32, 1703055), (40, 1362444), (48, 1135370), (60, 908296), (80, 681222), (96, 567685), (120, 454148), (160, 340611), (240, 227074), (480, 113537)]