27149760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1$

素因数の和:891

約数の個数: 168

約数和(自身を含む): 101992176

約数和(自身を除く): 74842416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 857, 880, 960, 990, 1056, 1320, 1440, 1584, 1714, 1760, 1980, 2112, 2571, 2640, 2880, 3168, 3428, 3520, 3960, 4285, 5142, 5280, 6336, 6856, 7713, 7920, 8570, 9427, 10284, 10560, 12855, 13712, 15426, 15840, 17140, 18854, 20568, 25710, 27424, 28281, 30852, 31680, 34280, 37708, 38565, 41136, 47135, 51420, 54848, 56562, 61704, 68560, 75416, 77130, 82272, 84843, 94270, 102840, 113124, 123408, 137120, 141405, 150832, 154260, 164544, 169686, 188540, 205680, 226248, 246816, 274240, 282810, 301664, 308520, 339372, 377080, 411360, 424215, 452496, 493632, 565620, 603328, 617040, 678744, 754160, 822720, 848430, 904992, 1131240, 1234080, 1357488, 1508320, 1696860, 1809984, 2262480, 2468160, 2714976, 3016640, 3393720, 4524960, 5429952, 6787440, 9049920, 13574880, 27149760]

約数ペア:

[(1, 27149760), (2, 13574880), (3, 9049920), (4, 6787440), (5, 5429952), (6, 4524960), (8, 3393720), (9, 3016640), (10, 2714976), (11, 2468160), (12, 2262480), (15, 1809984), (16, 1696860), (18, 1508320), (20, 1357488), (22, 1234080), (24, 1131240), (30, 904992), (32, 848430), (33, 822720), (36, 754160), (40, 678744), (44, 617040), (45, 603328), (48, 565620), (55, 493632), (60, 452496), (64, 424215), (66, 411360), (72, 377080), (80, 339372), (88, 308520), (90, 301664), (96, 282810), (99, 274240), (110, 246816), (120, 226248), (132, 205680), (144, 188540), (160, 169686), (165, 164544), (176, 154260), (180, 150832), (192, 141405), (198, 137120), (220, 123408), (240, 113124), (264, 102840), (288, 94270), (320, 84843), (330, 82272), (352, 77130), (360, 75416), (396, 68560), (440, 61704), (480, 56562), (495, 54848), (528, 51420), (576, 47135), (660, 41136), (704, 38565), (720, 37708), (792, 34280), (857, 31680), (880, 30852), (960, 28281), (990, 27424), (1056, 25710), (1320, 20568), (1440, 18854), (1584, 17140), (1714, 15840), (1760, 15426), (1980, 13712), (2112, 12855), (2571, 10560), (2640, 10284), (2880, 9427), (3168, 8570), (3428, 7920), (3520, 7713), (3960, 6856), (4285, 6336), (5142, 5280)]