30656784

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 82280448

約数和(自身を除く): 51623664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 107, 127, 141, 188, 214, 254, 282, 321, 376, 381, 428, 508, 564, 642, 752, 762, 856, 1016, 1128, 1284, 1524, 1712, 2032, 2256, 2568, 3048, 5029, 5136, 5969, 6096, 10058, 11938, 13589, 15087, 17907, 20116, 23876, 27178, 30174, 35814, 40232, 40767, 47752, 54356, 60348, 71628, 80464, 81534, 95504, 108712, 120696, 143256, 163068, 217424, 241392, 286512, 326136, 638683, 652272, 1277366, 1916049, 2554732, 3832098, 5109464, 7664196, 10218928, 15328392, 30656784]

約数ペア:

[(1, 30656784), (2, 15328392), (3, 10218928), (4, 7664196), (6, 5109464), (8, 3832098), (12, 2554732), (16, 1916049), (24, 1277366), (47, 652272), (48, 638683), (94, 326136), (107, 286512), (127, 241392), (141, 217424), (188, 163068), (214, 143256), (254, 120696), (282, 108712), (321, 95504), (376, 81534), (381, 80464), (428, 71628), (508, 60348), (564, 54356), (642, 47752), (752, 40767), (762, 40232), (856, 35814), (1016, 30174), (1128, 27178), (1284, 23876), (1524, 20116), (1712, 17907), (2032, 15087), (2256, 13589), (2568, 11938), (3048, 10058), (5029, 6096), (5136, 5969)]