18345150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 51425280

約数和(自身を除く): 33080130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 107, 127, 135, 150, 214, 225, 254, 270, 321, 381, 450, 535, 635, 642, 675, 762, 963, 1070, 1143, 1270, 1350, 1605, 1905, 1926, 2286, 2675, 2889, 3175, 3210, 3429, 3810, 4815, 5350, 5715, 5778, 6350, 6858, 8025, 9525, 9630, 11430, 13589, 14445, 16050, 17145, 19050, 24075, 27178, 28575, 28890, 34290, 40767, 48150, 57150, 67945, 72225, 81534, 85725, 122301, 135890, 144450, 171450, 203835, 244602, 339725, 366903, 407670, 611505, 679450, 733806, 1019175, 1223010, 1834515, 2038350, 3057525, 3669030, 6115050, 9172575, 18345150]

約数ペア:

[(1, 18345150), (2, 9172575), (3, 6115050), (5, 3669030), (6, 3057525), (9, 2038350), (10, 1834515), (15, 1223010), (18, 1019175), (25, 733806), (27, 679450), (30, 611505), (45, 407670), (50, 366903), (54, 339725), (75, 244602), (90, 203835), (107, 171450), (127, 144450), (135, 135890), (150, 122301), (214, 85725), (225, 81534), (254, 72225), (270, 67945), (321, 57150), (381, 48150), (450, 40767), (535, 34290), (635, 28890), (642, 28575), (675, 27178), (762, 24075), (963, 19050), (1070, 17145), (1143, 16050), (1270, 14445), (1350, 13589), (1605, 11430), (1905, 9630), (1926, 9525), (2286, 8025), (2675, 6858), (2889, 6350), (3175, 5778), (3210, 5715), (3429, 5350), (3810, 4815)]