47746560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{6217}}^1$

素因数の和:6243

約数の個数: 80

約数和(自身を含む): 152664336

約数和(自身を除く): 104917776

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, 1280, 1536, 1920, 2560, 3840, 6217, 7680, 12434, 18651, 24868, 31085, 37302, 49736, 62170, 74604, 93255, 99472, 124340, 149208, 186510, 198944, 248680, 298416, 373020, 397888, 497360, 596832, 746040, 795776, 994720, 1193664, 1492080, 1591552, 1989440, 2387328, 2984160, 3183104, 3978880, 4774656, 5968320, 7957760, 9549312, 11936640, 15915520, 23873280, 47746560]

約数ペア:

[(1, 47746560), (2, 23873280), (3, 15915520), (4, 11936640), (5, 9549312), (6, 7957760), (8, 5968320), (10, 4774656), (12, 3978880), (15, 3183104), (16, 2984160), (20, 2387328), (24, 1989440), (30, 1591552), (32, 1492080), (40, 1193664), (48, 994720), (60, 795776), (64, 746040), (80, 596832), (96, 497360), (120, 397888), (128, 373020), (160, 298416), (192, 248680), (240, 198944), (256, 186510), (320, 149208), (384, 124340), (480, 99472), (512, 93255), (640, 74604), (768, 62170), (960, 49736), (1280, 37302), (1536, 31085), (1920, 24868), (2560, 18651), (3840, 12434), (6217, 7680)]