2079608580

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{61129}}^1$

素因数の和:61160

約数の個数: 144

約数和(自身を含む): 7476443520

約数和(自身を除く): 5396834940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4860, 5670, 6804, 8505, 11340, 17010, 34020, 61129, 122258, 183387, 244516, 305645, 366774, 427903, 550161, 611290, 733548, 855806, 916935, 1100322, 1222580, 1283709, 1650483, 1711612, 1833870, 2139515, 2200644, 2567418, 2750805, 3300966, 3667740, 3851127, 4279030, 4951449, 5134836, 5501610, 6418545, 6601932, 7702254, 8252415, 8558060, 9902898, 11003220, 11553381, 12837090, 14854347, 15404508, 16504830, 19255635, 19805796, 23106762, 24757245, 25674180, 29708694, 33009660, 34660143, 38511270, 46213524, 49514490, 57766905, 59417388, 69320286, 74271735, 77022540, 99028980, 103980429, 115533810, 138640572, 148543470, 173300715, 207960858, 231067620, 297086940, 346601430, 415921716, 519902145, 693202860, 1039804290, 2079608580]

約数ペア:

[(1, 2079608580), (2, 1039804290), (3, 693202860), (4, 519902145), (5, 415921716), (6, 346601430), (7, 297086940), (9, 231067620), (10, 207960858), (12, 173300715), (14, 148543470), (15, 138640572), (18, 115533810), (20, 103980429), (21, 99028980), (27, 77022540), (28, 74271735), (30, 69320286), (35, 59417388), (36, 57766905), (42, 49514490), (45, 46213524), (54, 38511270), (60, 34660143), (63, 33009660), (70, 29708694), (81, 25674180), (84, 24757245), (90, 23106762), (105, 19805796), (108, 19255635), (126, 16504830), (135, 15404508), (140, 14854347), (162, 12837090), (180, 11553381), (189, 11003220), (210, 9902898), (243, 8558060), (252, 8252415), (270, 7702254), (315, 6601932), (324, 6418545), (378, 5501610), (405, 5134836), (420, 4951449), (486, 4279030), (540, 3851127), (567, 3667740), (630, 3300966), (756, 2750805), (810, 2567418), (945, 2200644), (972, 2139515), (1134, 1833870), (1215, 1711612), (1260, 1650483), (1620, 1283709), (1701, 1222580), (1890, 1100322), (2268, 916935), (2430, 855806), (2835, 733548), (3402, 611290), (3780, 550161), (4860, 427903), (5670, 366774), (6804, 305645), (8505, 244516), (11340, 183387), (17010, 122258), (34020, 61129)]