125831040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{65537}}^1$

素因数の和:65559

約数の個数: 64

約数和(自身を含む): 401092560

約数和(自身を除く): 275261520

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, 65537, 131074, 196611, 262148, 327685, 393222, 524296, 655370, 786444, 983055, 1048592, 1310740, 1572888, 1966110, 2097184, 2621480, 3145776, 3932220, 4194368, 5242960, 6291552, 7864440, 8388736, 10485920, 12583104, 15728880, 20971840, 25166208, 31457760, 41943680, 62915520, 125831040]

約数ペア:

[(1, 125831040), (2, 62915520), (3, 41943680), (4, 31457760), (5, 25166208), (6, 20971840), (8, 15728880), (10, 12583104), (12, 10485920), (15, 8388736), (16, 7864440), (20, 6291552), (24, 5242960), (30, 4194368), (32, 3932220), (40, 3145776), (48, 2621480), (60, 2097184), (64, 1966110), (80, 1572888), (96, 1310740), (120, 1048592), (128, 983055), (160, 786444), (192, 655370), (240, 524296), (320, 393222), (384, 327685), (480, 262148), (640, 196611), (960, 131074), (1920, 65537)]