27375120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:409

約数の個数: 120

約数和(自身を含む): 92880216

約数和(自身を除く): 65505096

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, 193, 197, 240, 360, 386, 394, 579, 591, 720, 772, 788, 965, 985, 1158, 1182, 1544, 1576, 1737, 1773, 1930, 1970, 2316, 2364, 2895, 2955, 3088, 3152, 3474, 3546, 3860, 3940, 4632, 4728, 5790, 5910, 6948, 7092, 7720, 7880, 8685, 8865, 9264, 9456, 11580, 11820, 13896, 14184, 15440, 15760, 17370, 17730, 23160, 23640, 27792, 28368, 34740, 35460, 38021, 46320, 47280, 69480, 70920, 76042, 114063, 138960, 141840, 152084, 190105, 228126, 304168, 342189, 380210, 456252, 570315, 608336, 684378, 760420, 912504, 1140630, 1368756, 1520840, 1710945, 1825008, 2281260, 2737512, 3041680, 3421890, 4562520, 5475024, 6843780, 9125040, 13687560, 27375120]

約数ペア:

[(1, 27375120), (2, 13687560), (3, 9125040), (4, 6843780), (5, 5475024), (6, 4562520), (8, 3421890), (9, 3041680), (10, 2737512), (12, 2281260), (15, 1825008), (16, 1710945), (18, 1520840), (20, 1368756), (24, 1140630), (30, 912504), (36, 760420), (40, 684378), (45, 608336), (48, 570315), (60, 456252), (72, 380210), (80, 342189), (90, 304168), (120, 228126), (144, 190105), (180, 152084), (193, 141840), (197, 138960), (240, 114063), (360, 76042), (386, 70920), (394, 69480), (579, 47280), (591, 46320), (720, 38021), (772, 35460), (788, 34740), (965, 28368), (985, 27792), (1158, 23640), (1182, 23160), (1544, 17730), (1576, 17370), (1737, 15760), (1773, 15440), (1930, 14184), (1970, 13896), (2316, 11820), (2364, 11580), (2895, 9456), (2955, 9264), (3088, 8865), (3152, 8685), (3474, 7880), (3546, 7720), (3860, 7092), (3940, 6948), (4632, 5910), (4728, 5790)]