56666130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 139345920

約数和(自身を除く): 82679790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 127, 139, 214, 254, 278, 321, 381, 417, 535, 635, 642, 695, 762, 834, 1070, 1270, 1390, 1605, 1905, 2085, 3210, 3810, 4170, 13589, 14873, 17653, 27178, 29746, 35306, 40767, 44619, 52959, 67945, 74365, 81534, 88265, 89238, 105918, 135890, 148730, 176530, 203835, 223095, 264795, 407670, 446190, 529590, 1888871, 3777742, 5666613, 9444355, 11333226, 18888710, 28333065, 56666130]

約数ペア:

[(1, 56666130), (2, 28333065), (3, 18888710), (5, 11333226), (6, 9444355), (10, 5666613), (15, 3777742), (30, 1888871), (107, 529590), (127, 446190), (139, 407670), (214, 264795), (254, 223095), (278, 203835), (321, 176530), (381, 148730), (417, 135890), (535, 105918), (635, 89238), (642, 88265), (695, 81534), (762, 74365), (834, 67945), (1070, 52959), (1270, 44619), (1390, 40767), (1605, 35306), (1905, 29746), (2085, 27178), (3210, 17653), (3810, 14873), (4170, 13589)]