47754240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{3109}}^1$

素因数の和:3137

約数の個数: 88

約数和(自身を含む): 152788080

約数和(自身を除く): 105033840

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, 3109, 3840, 5120, 6218, 7680, 9327, 12436, 15360, 15545, 18654, 24872, 31090, 37308, 46635, 49744, 62180, 74616, 93270, 99488, 124360, 149232, 186540, 198976, 248720, 298464, 373080, 397952, 497440, 596928, 746160, 795904, 994880, 1193856, 1492320, 1591808, 1989760, 2387712, 2984640, 3183616, 3979520, 4775424, 5969280, 7959040, 9550848, 11938560, 15918080, 23877120, 47754240]

約数ペア:

[(1, 47754240), (2, 23877120), (3, 15918080), (4, 11938560), (5, 9550848), (6, 7959040), (8, 5969280), (10, 4775424), (12, 3979520), (15, 3183616), (16, 2984640), (20, 2387712), (24, 1989760), (30, 1591808), (32, 1492320), (40, 1193856), (48, 994880), (60, 795904), (64, 746160), (80, 596928), (96, 497440), (120, 397952), (128, 373080), (160, 298464), (192, 248720), (240, 198976), (256, 186540), (320, 149232), (384, 124360), (480, 99488), (512, 93270), (640, 74616), (768, 62180), (960, 49744), (1024, 46635), (1280, 37308), (1536, 31090), (1920, 24872), (2560, 18654), (3072, 15545), (3109, 15360), (3840, 12436), (5120, 9327), (6218, 7680)]