27637260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2861}}^1$

素因数の和:2903

約数の個数: 96

約数和(自身を含む): 92316672

約数和(自身を除く): 64679412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 2861, 3220, 4830, 5722, 8583, 9660, 11444, 14305, 17166, 20027, 28610, 34332, 40054, 42915, 57220, 60081, 65803, 80108, 85830, 100135, 120162, 131606, 171660, 197409, 200270, 240324, 263212, 300405, 329015, 394818, 400540, 460621, 600810, 658030, 789636, 921242, 987045, 1201620, 1316060, 1381863, 1842484, 1974090, 2303105, 2763726, 3948180, 4606210, 5527452, 6909315, 9212420, 13818630, 27637260]

約数ペア:

[(1, 27637260), (2, 13818630), (3, 9212420), (4, 6909315), (5, 5527452), (6, 4606210), (7, 3948180), (10, 2763726), (12, 2303105), (14, 1974090), (15, 1842484), (20, 1381863), (21, 1316060), (23, 1201620), (28, 987045), (30, 921242), (35, 789636), (42, 658030), (46, 600810), (60, 460621), (69, 400540), (70, 394818), (84, 329015), (92, 300405), (105, 263212), (115, 240324), (138, 200270), (140, 197409), (161, 171660), (210, 131606), (230, 120162), (276, 100135), (322, 85830), (345, 80108), (420, 65803), (460, 60081), (483, 57220), (644, 42915), (690, 40054), (805, 34332), (966, 28610), (1380, 20027), (1610, 17166), (1932, 14305), (2415, 11444), (2861, 9660), (3220, 8583), (4830, 5722)]