30255852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 82978560

約数和(自身を除く): 52722708

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 97, 102, 132, 139, 187, 194, 204, 278, 291, 374, 388, 417, 556, 561, 582, 748, 834, 1067, 1122, 1164, 1529, 1649, 1668, 2134, 2244, 2363, 3058, 3201, 3298, 4268, 4587, 4726, 4947, 6116, 6402, 6596, 7089, 9174, 9452, 9894, 12804, 13483, 14178, 18139, 18348, 19788, 25993, 26966, 28356, 36278, 40449, 51986, 53932, 54417, 72556, 77979, 80898, 103972, 108834, 148313, 155958, 161796, 217668, 229211, 296626, 311916, 444939, 458422, 593252, 687633, 889878, 916844, 1375266, 1779756, 2521321, 2750532, 5042642, 7563963, 10085284, 15127926, 30255852]

約数ペア:

[(1, 30255852), (2, 15127926), (3, 10085284), (4, 7563963), (6, 5042642), (11, 2750532), (12, 2521321), (17, 1779756), (22, 1375266), (33, 916844), (34, 889878), (44, 687633), (51, 593252), (66, 458422), (68, 444939), (97, 311916), (102, 296626), (132, 229211), (139, 217668), (187, 161796), (194, 155958), (204, 148313), (278, 108834), (291, 103972), (374, 80898), (388, 77979), (417, 72556), (556, 54417), (561, 53932), (582, 51986), (748, 40449), (834, 36278), (1067, 28356), (1122, 26966), (1164, 25993), (1529, 19788), (1649, 18348), (1668, 18139), (2134, 14178), (2244, 13483), (2363, 12804), (3058, 9894), (3201, 9452), (3298, 9174), (4268, 7089), (4587, 6596), (4726, 6402), (4947, 6116)]