1267006860

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{37243}}^1$

素因数の和:37274

約数の個数: 144

約数和(自身を含む): 4555090176

約数和(自身を除く): 3288083316

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, 37243, 74486, 111729, 148972, 186215, 223458, 260701, 335187, 372430, 446916, 521402, 558645, 670374, 744860, 782103, 1005561, 1042804, 1117290, 1303505, 1340748, 1564206, 1675935, 2011122, 2234580, 2346309, 2607010, 3016683, 3128412, 3351870, 3910515, 4022244, 4692618, 5027805, 5214020, 6033366, 6703740, 7038927, 7821030, 9050049, 9385236, 10055610, 11731545, 12066732, 14077854, 15083415, 15642060, 18100098, 20111220, 21116781, 23463090, 28155708, 30166830, 35194635, 36200196, 42233562, 45250245, 46926180, 60333660, 63350343, 70389270, 84467124, 90500490, 105583905, 126700686, 140778540, 181000980, 211167810, 253401372, 316751715, 422335620, 633503430, 1267006860]

約数ペア:

[(1, 1267006860), (2, 633503430), (3, 422335620), (4, 316751715), (5, 253401372), (6, 211167810), (7, 181000980), (9, 140778540), (10, 126700686), (12, 105583905), (14, 90500490), (15, 84467124), (18, 70389270), (20, 63350343), (21, 60333660), (27, 46926180), (28, 45250245), (30, 42233562), (35, 36200196), (36, 35194635), (42, 30166830), (45, 28155708), (54, 23463090), (60, 21116781), (63, 20111220), (70, 18100098), (81, 15642060), (84, 15083415), (90, 14077854), (105, 12066732), (108, 11731545), (126, 10055610), (135, 9385236), (140, 9050049), (162, 7821030), (180, 7038927), (189, 6703740), (210, 6033366), (243, 5214020), (252, 5027805), (270, 4692618), (315, 4022244), (324, 3910515), (378, 3351870), (405, 3128412), (420, 3016683), (486, 2607010), (540, 2346309), (567, 2234580), (630, 2011122), (756, 1675935), (810, 1564206), (945, 1340748), (972, 1303505), (1134, 1117290), (1215, 1042804), (1260, 1005561), (1620, 782103), (1701, 744860), (1890, 670374), (2268, 558645), (2430, 521402), (2835, 446916), (3402, 372430), (3780, 335187), (4860, 260701), (5670, 223458), (6804, 186215), (8505, 148972), (11340, 111729), (17010, 74486), (34020, 37243)]