78680310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 193093632

約数和(自身を除く): 114413322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 127, 193, 214, 254, 321, 381, 386, 535, 579, 635, 642, 762, 965, 1070, 1158, 1270, 1605, 1905, 1930, 2895, 3210, 3810, 5790, 13589, 20651, 24511, 27178, 40767, 41302, 49022, 61953, 67945, 73533, 81534, 103255, 122555, 123906, 135890, 147066, 203835, 206510, 245110, 309765, 367665, 407670, 619530, 735330, 2622677, 5245354, 7868031, 13113385, 15736062, 26226770, 39340155, 78680310]

約数ペア:

[(1, 78680310), (2, 39340155), (3, 26226770), (5, 15736062), (6, 13113385), (10, 7868031), (15, 5245354), (30, 2622677), (107, 735330), (127, 619530), (193, 407670), (214, 367665), (254, 309765), (321, 245110), (381, 206510), (386, 203835), (535, 147066), (579, 135890), (635, 123906), (642, 122555), (762, 103255), (965, 81534), (1070, 73533), (1158, 67945), (1270, 61953), (1605, 49022), (1905, 41302), (1930, 40767), (2895, 27178), (3210, 24511), (3810, 20651), (5790, 13589)]