2013074460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:1072

約数の個数: 144

約数和(自身を含む): 6219472896

約数和(自身を除く): 4206398436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 127, 180, 214, 254, 321, 381, 428, 508, 535, 635, 642, 762, 823, 963, 1070, 1143, 1270, 1284, 1524, 1605, 1646, 1905, 1926, 2140, 2286, 2469, 2540, 3210, 3292, 3810, 3852, 4115, 4572, 4815, 4938, 5715, 6420, 7407, 7620, 8230, 9630, 9876, 11430, 12345, 13589, 14814, 16460, 19260, 22860, 24690, 27178, 29628, 37035, 40767, 49380, 54356, 67945, 74070, 81534, 88061, 104521, 122301, 135890, 148140, 163068, 176122, 203835, 209042, 244602, 264183, 271780, 313563, 352244, 407670, 418084, 440305, 489204, 522605, 528366, 611505, 627126, 792549, 815340, 880610, 940689, 1045210, 1056732, 1223010, 1254252, 1320915, 1567815, 1585098, 1761220, 1881378, 2090420, 2446020, 2641830, 3135630, 3170196, 3762756, 3962745, 4703445, 5283660, 6271260, 7925490, 9406890, 11183747, 15850980, 18813780, 22367494, 33551241, 44734988, 55918735, 67102482, 100653723, 111837470, 134204964, 167756205, 201307446, 223674940, 335512410, 402614892, 503268615, 671024820, 1006537230, 2013074460]

約数ペア:

[(1, 2013074460), (2, 1006537230), (3, 671024820), (4, 503268615), (5, 402614892), (6, 335512410), (9, 223674940), (10, 201307446), (12, 167756205), (15, 134204964), (18, 111837470), (20, 100653723), (30, 67102482), (36, 55918735), (45, 44734988), (60, 33551241), (90, 22367494), (107, 18813780), (127, 15850980), (180, 11183747), (214, 9406890), (254, 7925490), (321, 6271260), (381, 5283660), (428, 4703445), (508, 3962745), (535, 3762756), (635, 3170196), (642, 3135630), (762, 2641830), (823, 2446020), (963, 2090420), (1070, 1881378), (1143, 1761220), (1270, 1585098), (1284, 1567815), (1524, 1320915), (1605, 1254252), (1646, 1223010), (1905, 1056732), (1926, 1045210), (2140, 940689), (2286, 880610), (2469, 815340), (2540, 792549), (3210, 627126), (3292, 611505), (3810, 528366), (3852, 522605), (4115, 489204), (4572, 440305), (4815, 418084), (4938, 407670), (5715, 352244), (6420, 313563), (7407, 271780), (7620, 264183), (8230, 244602), (9630, 209042), (9876, 203835), (11430, 176122), (12345, 163068), (13589, 148140), (14814, 135890), (16460, 122301), (19260, 104521), (22860, 88061), (24690, 81534), (27178, 74070), (29628, 67945), (37035, 54356), (40767, 49380)]