9191040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{4787}}^1$

素因数の和:4809

約数の個数: 64

約数和(自身を含む): 29302560

約数和(自身を除く): 20111520

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, 4787, 9574, 14361, 19148, 23935, 28722, 38296, 47870, 57444, 71805, 76592, 95740, 114888, 143610, 153184, 191480, 229776, 287220, 306368, 382960, 459552, 574440, 612736, 765920, 919104, 1148880, 1531840, 1838208, 2297760, 3063680, 4595520, 9191040]

約数ペア:

[(1, 9191040), (2, 4595520), (3, 3063680), (4, 2297760), (5, 1838208), (6, 1531840), (8, 1148880), (10, 919104), (12, 765920), (15, 612736), (16, 574440), (20, 459552), (24, 382960), (30, 306368), (32, 287220), (40, 229776), (48, 191480), (60, 153184), (64, 143610), (80, 114888), (96, 95740), (120, 76592), (128, 71805), (160, 57444), (192, 47870), (240, 38296), (320, 28722), (384, 23935), (480, 19148), (640, 14361), (960, 9574), (1920, 4787)]