15455088

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{887}}^1$

素因数の和:923

約数の個数: 90

約数和(自身を含む): 47595912

約数和(自身を除く): 32140824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 887, 968, 1089, 1452, 1584, 1774, 1936, 2178, 2661, 2904, 3548, 4356, 5322, 5808, 7096, 7983, 8712, 9757, 10644, 14192, 15966, 17424, 19514, 21288, 29271, 31932, 39028, 42576, 58542, 63864, 78056, 87813, 107327, 117084, 127728, 156112, 175626, 214654, 234168, 321981, 351252, 429308, 468336, 643962, 702504, 858616, 965943, 1287924, 1405008, 1717232, 1931886, 2575848, 3863772, 5151696, 7727544, 15455088]

約数ペア:

[(1, 15455088), (2, 7727544), (3, 5151696), (4, 3863772), (6, 2575848), (8, 1931886), (9, 1717232), (11, 1405008), (12, 1287924), (16, 965943), (18, 858616), (22, 702504), (24, 643962), (33, 468336), (36, 429308), (44, 351252), (48, 321981), (66, 234168), (72, 214654), (88, 175626), (99, 156112), (121, 127728), (132, 117084), (144, 107327), (176, 87813), (198, 78056), (242, 63864), (264, 58542), (363, 42576), (396, 39028), (484, 31932), (528, 29271), (726, 21288), (792, 19514), (887, 17424), (968, 15966), (1089, 14192), (1452, 10644), (1584, 9757), (1774, 8712), (1936, 7983), (2178, 7096), (2661, 5808), (2904, 5322), (3548, 4356)]