30906336

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7487}}^1$

素因数の和:7543

約数の個数: 48

約数和(自身を含む): 83026944

約数和(自身を除く): 52120608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 7487, 14974, 22461, 29948, 44922, 59896, 89844, 119792, 179688, 239584, 321941, 359376, 643882, 718752, 965823, 1287764, 1931646, 2575528, 3863292, 5151056, 7726584, 10302112, 15453168, 30906336]

約数ペア:

[(1, 30906336), (2, 15453168), (3, 10302112), (4, 7726584), (6, 5151056), (8, 3863292), (12, 2575528), (16, 1931646), (24, 1287764), (32, 965823), (43, 718752), (48, 643882), (86, 359376), (96, 321941), (129, 239584), (172, 179688), (258, 119792), (344, 89844), (516, 59896), (688, 44922), (1032, 29948), (1376, 22461), (2064, 14974), (4128, 7487)]