27391320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6917}}^1$

素因数の和:6945

約数の個数: 96

約数和(自身を含む): 97128720

約数和(自身を除く): 69737400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 6917, 13834, 20751, 27668, 34585, 41502, 55336, 62253, 69170, 76087, 83004, 103755, 124506, 138340, 152174, 166008, 207510, 228261, 249012, 276680, 304348, 311265, 380435, 415020, 456522, 498024, 608696, 622530, 684783, 760870, 830040, 913044, 1141305, 1245060, 1369566, 1521740, 1826088, 2282610, 2490120, 2739132, 3043480, 3423915, 4565220, 5478264, 6847830, 9130440, 13695660, 27391320]

約数ペア:

[(1, 27391320), (2, 13695660), (3, 9130440), (4, 6847830), (5, 5478264), (6, 4565220), (8, 3423915), (9, 3043480), (10, 2739132), (11, 2490120), (12, 2282610), (15, 1826088), (18, 1521740), (20, 1369566), (22, 1245060), (24, 1141305), (30, 913044), (33, 830040), (36, 760870), (40, 684783), (44, 622530), (45, 608696), (55, 498024), (60, 456522), (66, 415020), (72, 380435), (88, 311265), (90, 304348), (99, 276680), (110, 249012), (120, 228261), (132, 207510), (165, 166008), (180, 152174), (198, 138340), (220, 124506), (264, 103755), (330, 83004), (360, 76087), (396, 69170), (440, 62253), (495, 55336), (660, 41502), (792, 34585), (990, 27668), (1320, 20751), (1980, 13834), (3960, 6917)]