15017904

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:543

約数の個数: 120

約数和(自身を含む): 48360000

約数和(自身を除く): 33342096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 499, 528, 627, 684, 792, 836, 912, 998, 1254, 1368, 1497, 1584, 1672, 1881, 1996, 2508, 2736, 2994, 3344, 3762, 3992, 4491, 5016, 5489, 5988, 7524, 7984, 8982, 9481, 10032, 10978, 11976, 15048, 16467, 17964, 18962, 21956, 23952, 28443, 30096, 32934, 35928, 37924, 43912, 49401, 56886, 65868, 71856, 75848, 85329, 87824, 98802, 104291, 113772, 131736, 151696, 170658, 197604, 208582, 227544, 263472, 312873, 341316, 395208, 417164, 455088, 625746, 682632, 790416, 834328, 938619, 1251492, 1365264, 1668656, 1877238, 2502984, 3754476, 5005968, 7508952, 15017904]

約数ペア:

[(1, 15017904), (2, 7508952), (3, 5005968), (4, 3754476), (6, 2502984), (8, 1877238), (9, 1668656), (11, 1365264), (12, 1251492), (16, 938619), (18, 834328), (19, 790416), (22, 682632), (24, 625746), (33, 455088), (36, 417164), (38, 395208), (44, 341316), (48, 312873), (57, 263472), (66, 227544), (72, 208582), (76, 197604), (88, 170658), (99, 151696), (114, 131736), (132, 113772), (144, 104291), (152, 98802), (171, 87824), (176, 85329), (198, 75848), (209, 71856), (228, 65868), (264, 56886), (304, 49401), (342, 43912), (396, 37924), (418, 35928), (456, 32934), (499, 30096), (528, 28443), (627, 23952), (684, 21956), (792, 18962), (836, 17964), (912, 16467), (998, 15048), (1254, 11976), (1368, 10978), (1497, 10032), (1584, 9481), (1672, 8982), (1881, 7984), (1996, 7524), (2508, 5988), (2736, 5489), (2994, 5016), (3344, 4491), (3762, 3992)]