30867072

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2641

約数の個数: 64

約数和(自身を含む): 84668160

約数和(自身を除く): 53801088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2593, 2976, 3968, 5186, 5952, 7779, 10372, 11904, 15558, 20744, 31116, 41488, 62232, 80383, 82976, 124464, 160766, 165952, 241149, 248928, 321532, 331904, 482298, 497856, 643064, 964596, 995712, 1286128, 1929192, 2572256, 3858384, 5144512, 7716768, 10289024, 15433536, 30867072]

約数ペア:

[(1, 30867072), (2, 15433536), (3, 10289024), (4, 7716768), (6, 5144512), (8, 3858384), (12, 2572256), (16, 1929192), (24, 1286128), (31, 995712), (32, 964596), (48, 643064), (62, 497856), (64, 482298), (93, 331904), (96, 321532), (124, 248928), (128, 241149), (186, 165952), (192, 160766), (248, 124464), (372, 82976), (384, 80383), (496, 62232), (744, 41488), (992, 31116), (1488, 20744), (1984, 15558), (2593, 11904), (2976, 10372), (3968, 7779), (5186, 5952)]