30850728

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{55889}}^1$

素因数の和:55921

約数の個数: 32

約数和(自身を含む): 80481600

約数和(自身を除く): 49630872

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 55889, 111778, 167667, 223556, 335334, 447112, 670668, 1285447, 1341336, 2570894, 3856341, 5141788, 7712682, 10283576, 15425364, 30850728]

約数ペア:

[(1, 30850728), (2, 15425364), (3, 10283576), (4, 7712682), (6, 5141788), (8, 3856341), (12, 2570894), (23, 1341336), (24, 1285447), (46, 670668), (69, 447112), (92, 335334), (138, 223556), (184, 167667), (276, 111778), (552, 55889)]