55147200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{11489}}^1$

素因数の和:11514

約数の個数: 84

約数和(自身を含む): 180944520

約数和(自身を除く): 125797320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 11489, 22978, 34467, 45956, 57445, 68934, 91912, 114890, 137868, 172335, 183824, 229780, 275736, 287225, 344670, 367648, 459560, 551472, 574450, 689340, 735296, 861675, 919120, 1102944, 1148900, 1378680, 1723350, 1838240, 2205888, 2297800, 2757360, 3446700, 3676480, 4595600, 5514720, 6893400, 9191200, 11029440, 13786800, 18382400, 27573600, 55147200]

約数ペア:

[(1, 55147200), (2, 27573600), (3, 18382400), (4, 13786800), (5, 11029440), (6, 9191200), (8, 6893400), (10, 5514720), (12, 4595600), (15, 3676480), (16, 3446700), (20, 2757360), (24, 2297800), (25, 2205888), (30, 1838240), (32, 1723350), (40, 1378680), (48, 1148900), (50, 1102944), (60, 919120), (64, 861675), (75, 735296), (80, 689340), (96, 574450), (100, 551472), (120, 459560), (150, 367648), (160, 344670), (192, 287225), (200, 275736), (240, 229780), (300, 183824), (320, 172335), (400, 137868), (480, 114890), (600, 91912), (800, 68934), (960, 57445), (1200, 45956), (1600, 34467), (2400, 22978), (4800, 11489)]