2572846.00000000

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{503}}^1$

素因数の和:785

約数の個数: 120

約数和(自身を含む): 321729408

約数和(自身を除く): 226481328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 263, 360, 503, 526, 720, 789, 1006, 1052, 1315, 1509, 1578, 2012, 2104, 2367, 2515, 2630, 3018, 3156, 3945, 4024, 4208, 4527, 4734, 5030, 5260, 6036, 6312, 7545, 7890, 8048, 9054, 9468, 10060, 10520, 11835, 12072, 12624, 15090, 15780, 18108, 18936, 20120, 21040, 22635, 23670, 24144, 30180, 31560, 36216, 37872, 40240, 45270, 47340, 60360, 63120, 72432, 90540, 94680, 120720, 132289, 181080, 189360, 264578, 362160, 396867, 529156, 661445, 793734, 1058312, 1190601, 1322890, 1587468, 1984335, 2116624, 2381202, 2645780, 3174936, 3968670, 4762404, 5291560, 5953005, 6349872, 7937340, 9524808, 10583120, 11906010, 15874680, 19049616, 23812020, 31749360, 47624040, 95248080]

約数ペア:

[(1, 95248080), (2, 47624040), (3, 31749360), (4, 23812020), (5, 19049616), (6, 15874680), (8, 11906010), (9, 10583120), (10, 9524808), (12, 7937340), (15, 6349872), (16, 5953005), (18, 5291560), (20, 4762404), (24, 3968670), (30, 3174936), (36, 2645780), (40, 2381202), (45, 2116624), (48, 1984335), (60, 1587468), (72, 1322890), (80, 1190601), (90, 1058312), (120, 793734), (144, 661445), (180, 529156), (240, 396867), (263, 362160), (360, 264578), (503, 189360), (526, 181080), (720, 132289), (789, 120720), (1006, 94680), (1052, 90540), (1315, 72432), (1509, 63120), (1578, 60360), (2012, 47340), (2104, 45270), (2367, 40240), (2515, 37872), (2630, 36216), (3018, 31560), (3156, 30180), (3945, 24144), (4024, 23670), (4208, 22635), (4527, 21040), (4734, 20120), (5030, 18936), (5260, 18108), (6036, 15780), (6312, 15090), (7545, 12624), (7890, 12072), (8048, 11835), (9054, 10520), (9468, 10060)]