30789144

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{5413}}^1$

素因数の和:5504

約数の個数: 48

約数和(自身を含む): 84458400

約数和(自身を除く): 53669256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5413, 5688, 10826, 16239, 21652, 32478, 43304, 48717, 64956, 97434, 129912, 194868, 389736, 427627, 855254, 1282881, 1710508, 2565762, 3421016, 3848643, 5131524, 7697286, 10263048, 15394572, 30789144]

約数ペア:

[(1, 30789144), (2, 15394572), (3, 10263048), (4, 7697286), (6, 5131524), (8, 3848643), (9, 3421016), (12, 2565762), (18, 1710508), (24, 1282881), (36, 855254), (72, 427627), (79, 389736), (158, 194868), (237, 129912), (316, 97434), (474, 64956), (632, 48717), (711, 43304), (948, 32478), (1422, 21652), (1896, 16239), (2844, 10826), (5413, 5688)]