54503040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{28387}}^1$

素因数の和:28409

約数の個数: 64

約数和(自身を含む): 173734560

約数和(自身を除く): 119231520

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, 28387, 56774, 85161, 113548, 141935, 170322, 227096, 283870, 340644, 425805, 454192, 567740, 681288, 851610, 908384, 1135480, 1362576, 1703220, 1816768, 2270960, 2725152, 3406440, 3633536, 4541920, 5450304, 6812880, 9083840, 10900608, 13625760, 18167680, 27251520, 54503040]

約数ペア:

[(1, 54503040), (2, 27251520), (3, 18167680), (4, 13625760), (5, 10900608), (6, 9083840), (8, 6812880), (10, 5450304), (12, 4541920), (15, 3633536), (16, 3406440), (20, 2725152), (24, 2270960), (30, 1816768), (32, 1703220), (40, 1362576), (48, 1135480), (60, 908384), (64, 851610), (80, 681288), (96, 567740), (120, 454192), (128, 425805), (160, 340644), (192, 283870), (240, 227096), (320, 170322), (384, 141935), (480, 113548), (640, 85161), (960, 56774), (1920, 28387)]