30552912

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:905

約数の個数: 120

約数和(自身を含む): 97042400

約数和(自身を除く): 66489488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 859, 912, 936, 988, 1368, 1482, 1718, 1872, 1976, 2223, 2577, 2736, 2964, 3436, 3952, 4446, 5154, 5928, 6872, 7731, 8892, 10308, 11167, 11856, 13744, 15462, 16321, 17784, 20616, 22334, 30924, 32642, 33501, 35568, 41232, 44668, 48963, 61848, 65284, 67002, 89336, 97926, 100503, 123696, 130568, 134004, 146889, 178672, 195852, 201006, 212173, 261136, 268008, 293778, 391704, 402012, 424346, 536016, 587556, 636519, 783408, 804024, 848692, 1175112, 1273038, 1608048, 1697384, 1909557, 2350224, 2546076, 3394768, 3819114, 5092152, 7638228, 10184304, 15276456, 30552912]

約数ペア:

[(1, 30552912), (2, 15276456), (3, 10184304), (4, 7638228), (6, 5092152), (8, 3819114), (9, 3394768), (12, 2546076), (13, 2350224), (16, 1909557), (18, 1697384), (19, 1608048), (24, 1273038), (26, 1175112), (36, 848692), (38, 804024), (39, 783408), (48, 636519), (52, 587556), (57, 536016), (72, 424346), (76, 402012), (78, 391704), (104, 293778), (114, 268008), (117, 261136), (144, 212173), (152, 201006), (156, 195852), (171, 178672), (208, 146889), (228, 134004), (234, 130568), (247, 123696), (304, 100503), (312, 97926), (342, 89336), (456, 67002), (468, 65284), (494, 61848), (624, 48963), (684, 44668), (741, 41232), (859, 35568), (912, 33501), (936, 32642), (988, 30924), (1368, 22334), (1482, 20616), (1718, 17784), (1872, 16321), (1976, 15462), (2223, 13744), (2577, 11856), (2736, 11167), (2964, 10308), (3436, 8892), (3952, 7731), (4446, 6872), (5154, 5928)]