15119244

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{2857}}^1$

素因数の和:2884

約数の個数: 72

約数和(自身を含む): 45613680

約数和(自身を除く): 30494436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 2857, 5292, 5714, 8571, 11428, 17142, 19999, 25713, 34284, 39998, 51426, 59997, 77139, 79996, 102852, 119994, 139993, 154278, 179991, 239988, 279986, 308556, 359982, 419979, 539973, 559972, 719964, 839958, 1079946, 1259937, 1679916, 2159892, 2519874, 3779811, 5039748, 7559622, 15119244]

約数ペア:

[(1, 15119244), (2, 7559622), (3, 5039748), (4, 3779811), (6, 2519874), (7, 2159892), (9, 1679916), (12, 1259937), (14, 1079946), (18, 839958), (21, 719964), (27, 559972), (28, 539973), (36, 419979), (42, 359982), (49, 308556), (54, 279986), (63, 239988), (84, 179991), (98, 154278), (108, 139993), (126, 119994), (147, 102852), (189, 79996), (196, 77139), (252, 59997), (294, 51426), (378, 39998), (441, 34284), (588, 25713), (756, 19999), (882, 17142), (1323, 11428), (1764, 8571), (2646, 5714), (2857, 5292)]