27180216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 84864000

約数和(自身を除く): 57683784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 199, 252, 271, 398, 504, 542, 597, 796, 813, 1084, 1194, 1393, 1592, 1626, 1791, 1897, 2168, 2388, 2439, 2786, 3252, 3582, 3794, 4179, 4776, 4878, 5572, 5691, 6504, 7164, 7588, 8358, 9756, 11144, 11382, 12537, 14328, 15176, 16716, 17073, 19512, 22764, 25074, 33432, 34146, 45528, 50148, 53929, 68292, 100296, 107858, 136584, 161787, 215716, 323574, 377503, 431432, 485361, 647148, 755006, 970722, 1132509, 1294296, 1510012, 1941444, 2265018, 3020024, 3397527, 3882888, 4530036, 6795054, 9060072, 13590108, 27180216]

約数ペア:

[(1, 27180216), (2, 13590108), (3, 9060072), (4, 6795054), (6, 4530036), (7, 3882888), (8, 3397527), (9, 3020024), (12, 2265018), (14, 1941444), (18, 1510012), (21, 1294296), (24, 1132509), (28, 970722), (36, 755006), (42, 647148), (56, 485361), (63, 431432), (72, 377503), (84, 323574), (126, 215716), (168, 161787), (199, 136584), (252, 107858), (271, 100296), (398, 68292), (504, 53929), (542, 50148), (597, 45528), (796, 34146), (813, 33432), (1084, 25074), (1194, 22764), (1393, 19512), (1592, 17073), (1626, 16716), (1791, 15176), (1897, 14328), (2168, 12537), (2388, 11382), (2439, 11144), (2786, 9756), (3252, 8358), (3582, 7588), (3794, 7164), (4179, 6504), (4776, 5691), (4878, 5572)]