2937730.00000000

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{14221}}^1$

素因数の和:14246

約数の個数: 96

約数和(自身を含む): 282875580

約数和(自身を除く): 200962620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 14221, 28442, 42663, 56884, 71105, 85326, 113768, 127989, 142210, 170652, 213315, 227536, 255978, 284420, 341304, 426630, 455072, 511956, 568840, 639945, 682608, 853260, 910144, 1023912, 1137680, 1279890, 1365216, 1706520, 1820288, 2047824, 2275360, 2559780, 2730432, 3413040, 4095648, 4550720, 5119560, 5460864, 6826080, 8191296, 9101440, 10239120, 13652160, 16382592, 20478240, 27304320, 40956480, 81912960]

約数ペア:

[(1, 81912960), (2, 40956480), (3, 27304320), (4, 20478240), (5, 16382592), (6, 13652160), (8, 10239120), (9, 9101440), (10, 8191296), (12, 6826080), (15, 5460864), (16, 5119560), (18, 4550720), (20, 4095648), (24, 3413040), (30, 2730432), (32, 2559780), (36, 2275360), (40, 2047824), (45, 1820288), (48, 1706520), (60, 1365216), (64, 1279890), (72, 1137680), (80, 1023912), (90, 910144), (96, 853260), (120, 682608), (128, 639945), (144, 568840), (160, 511956), (180, 455072), (192, 426630), (240, 341304), (288, 284420), (320, 255978), (360, 227536), (384, 213315), (480, 170652), (576, 142210), (640, 127989), (720, 113768), (960, 85326), (1152, 71105), (1440, 56884), (1920, 42663), (2880, 28442), (5760, 14221)]