30939264

素因数分解:

$2^7\times 3^2\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 90221040

約数和(自身を除く): 59281776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 251, 288, 321, 384, 428, 502, 576, 642, 753, 856, 963, 1004, 1152, 1284, 1506, 1712, 1926, 2008, 2259, 2568, 3012, 3424, 3852, 4016, 4518, 5136, 6024, 6848, 7704, 8032, 9036, 10272, 12048, 13696, 15408, 16064, 18072, 20544, 24096, 26857, 30816, 32128, 36144, 41088, 48192, 53714, 61632, 72288, 80571, 96384, 107428, 123264, 144576, 161142, 214856, 241713, 289152, 322284, 429712, 483426, 644568, 859424, 966852, 1289136, 1718848, 1933704, 2578272, 3437696, 3867408, 5156544, 7734816, 10313088, 15469632, 30939264]

約数ペア:

[(1, 30939264), (2, 15469632), (3, 10313088), (4, 7734816), (6, 5156544), (8, 3867408), (9, 3437696), (12, 2578272), (16, 1933704), (18, 1718848), (24, 1289136), (32, 966852), (36, 859424), (48, 644568), (64, 483426), (72, 429712), (96, 322284), (107, 289152), (128, 241713), (144, 214856), (192, 161142), (214, 144576), (251, 123264), (288, 107428), (321, 96384), (384, 80571), (428, 72288), (502, 61632), (576, 53714), (642, 48192), (753, 41088), (856, 36144), (963, 32128), (1004, 30816), (1152, 26857), (1284, 24096), (1506, 20544), (1712, 18072), (1926, 16064), (2008, 15408), (2259, 13696), (2568, 12048), (3012, 10272), (3424, 9036), (3852, 8032), (4016, 7704), (4518, 6848), (5136, 6024)]