47938560

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{3121}}^1$

素因数の和:3149

約数の個数: 88

約数和(自身を含む): 153377616

約数和(自身を除く): 105439056

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, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3121, 3840, 5120, 6242, 7680, 9363, 12484, 15360, 15605, 18726, 24968, 31210, 37452, 46815, 49936, 62420, 74904, 93630, 99872, 124840, 149808, 187260, 199744, 249680, 299616, 374520, 399488, 499360, 599232, 749040, 798976, 998720, 1198464, 1498080, 1597952, 1997440, 2396928, 2996160, 3195904, 3994880, 4793856, 5992320, 7989760, 9587712, 11984640, 15979520, 23969280, 47938560]

約数ペア:

[(1, 47938560), (2, 23969280), (3, 15979520), (4, 11984640), (5, 9587712), (6, 7989760), (8, 5992320), (10, 4793856), (12, 3994880), (15, 3195904), (16, 2996160), (20, 2396928), (24, 1997440), (30, 1597952), (32, 1498080), (40, 1198464), (48, 998720), (60, 798976), (64, 749040), (80, 599232), (96, 499360), (120, 399488), (128, 374520), (160, 299616), (192, 249680), (240, 199744), (256, 187260), (320, 149808), (384, 124840), (480, 99872), (512, 93630), (640, 74904), (768, 62420), (960, 49936), (1024, 46815), (1280, 37452), (1536, 31210), (1920, 24968), (2560, 18726), (3072, 15605), (3121, 15360), (3840, 12484), (5120, 9363), (6242, 7680)]