54395040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{16189}}^1$

素因数の和:16214

約数の個数: 96

約数和(自身を含む): 195834240

約数和(自身を除く): 141439200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 16189, 32378, 48567, 64756, 80945, 97134, 113323, 129512, 161890, 194268, 226646, 242835, 259024, 323780, 339969, 388536, 453292, 485670, 518048, 566615, 647560, 679938, 777072, 906584, 971340, 1133230, 1295120, 1359876, 1554144, 1699845, 1813168, 1942680, 2266460, 2590240, 2719752, 3399690, 3626336, 3885360, 4532920, 5439504, 6799380, 7770720, 9065840, 10879008, 13598760, 18131680, 27197520, 54395040]

約数ペア:

[(1, 54395040), (2, 27197520), (3, 18131680), (4, 13598760), (5, 10879008), (6, 9065840), (7, 7770720), (8, 6799380), (10, 5439504), (12, 4532920), (14, 3885360), (15, 3626336), (16, 3399690), (20, 2719752), (21, 2590240), (24, 2266460), (28, 1942680), (30, 1813168), (32, 1699845), (35, 1554144), (40, 1359876), (42, 1295120), (48, 1133230), (56, 971340), (60, 906584), (70, 777072), (80, 679938), (84, 647560), (96, 566615), (105, 518048), (112, 485670), (120, 453292), (140, 388536), (160, 339969), (168, 323780), (210, 259024), (224, 242835), (240, 226646), (280, 194268), (336, 161890), (420, 129512), (480, 113323), (560, 97134), (672, 80945), (840, 64756), (1120, 48567), (1680, 32378), (3360, 16189)]