47018880

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{907}}^1$

素因数の和:938

約数の個数: 160

約数和(自身を含む): 168098040

約数和(自身を除く): 121079160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 907, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1814, 1920, 2160, 2592, 2721, 2880, 3240, 3456, 3628, 4320, 4535, 5184, 5442, 5760, 6480, 7256, 8163, 8640, 9070, 10368, 10884, 12960, 13605, 14512, 16326, 17280, 18140, 21768, 24489, 25920, 27210, 29024, 32652, 36280, 40815, 43536, 48978, 51840, 54420, 58048, 65304, 72560, 73467, 81630, 87072, 97956, 108840, 116096, 122445, 130608, 145120, 146934, 163260, 174144, 195912, 217680, 244890, 261216, 290240, 293868, 326520, 348288, 367335, 391824, 435360, 489780, 522432, 580480, 587736, 653040, 734670, 783648, 870720, 979560, 1044864, 1175472, 1306080, 1469340, 1567296, 1741440, 1959120, 2350944, 2612160, 2938680, 3134592, 3918240, 4701888, 5224320, 5877360, 7836480, 9403776, 11754720, 15672960, 23509440, 47018880]

約数ペア:

[(1, 47018880), (2, 23509440), (3, 15672960), (4, 11754720), (5, 9403776), (6, 7836480), (8, 5877360), (9, 5224320), (10, 4701888), (12, 3918240), (15, 3134592), (16, 2938680), (18, 2612160), (20, 2350944), (24, 1959120), (27, 1741440), (30, 1567296), (32, 1469340), (36, 1306080), (40, 1175472), (45, 1044864), (48, 979560), (54, 870720), (60, 783648), (64, 734670), (72, 653040), (80, 587736), (81, 580480), (90, 522432), (96, 489780), (108, 435360), (120, 391824), (128, 367335), (135, 348288), (144, 326520), (160, 293868), (162, 290240), (180, 261216), (192, 244890), (216, 217680), (240, 195912), (270, 174144), (288, 163260), (320, 146934), (324, 145120), (360, 130608), (384, 122445), (405, 116096), (432, 108840), (480, 97956), (540, 87072), (576, 81630), (640, 73467), (648, 72560), (720, 65304), (810, 58048), (864, 54420), (907, 51840), (960, 48978), (1080, 43536), (1152, 40815), (1296, 36280), (1440, 32652), (1620, 29024), (1728, 27210), (1814, 25920), (1920, 24489), (2160, 21768), (2592, 18140), (2721, 17280), (2880, 16326), (3240, 14512), (3456, 13605), (3628, 12960), (4320, 10884), (4535, 10368), (5184, 9070), (5442, 8640), (5760, 8163), (6480, 7256)]