90085716

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:643

約数の個数: 144

約数和(自身を含む): 281534400

約数和(自身を除く): 191448684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 84, 87, 98, 108, 116, 126, 147, 174, 189, 196, 203, 252, 261, 294, 348, 378, 406, 441, 522, 587, 588, 609, 756, 783, 812, 882, 1044, 1174, 1218, 1323, 1421, 1566, 1761, 1764, 1827, 2348, 2436, 2646, 2842, 3132, 3522, 3654, 4109, 4263, 5283, 5292, 5481, 5684, 7044, 7308, 8218, 8526, 10566, 10962, 12327, 12789, 15849, 16436, 17023, 17052, 21132, 21924, 24654, 25578, 28763, 31698, 34046, 36981, 38367, 49308, 51069, 51156, 57526, 63396, 68092, 73962, 76734, 86289, 102138, 110943, 115052, 119161, 147924, 153207, 153468, 172578, 204276, 221886, 238322, 258867, 306414, 345156, 357483, 443772, 459621, 476644, 517734, 612828, 714966, 776601, 834127, 919242, 1035468, 1072449, 1429932, 1553202, 1668254, 1838484, 2144898, 2502381, 3106404, 3217347, 3336508, 4289796, 5004762, 6434694, 7507143, 10009524, 12869388, 15014286, 22521429, 30028572, 45042858, 90085716]

約数ペア:

[(1, 90085716), (2, 45042858), (3, 30028572), (4, 22521429), (6, 15014286), (7, 12869388), (9, 10009524), (12, 7507143), (14, 6434694), (18, 5004762), (21, 4289796), (27, 3336508), (28, 3217347), (29, 3106404), (36, 2502381), (42, 2144898), (49, 1838484), (54, 1668254), (58, 1553202), (63, 1429932), (84, 1072449), (87, 1035468), (98, 919242), (108, 834127), (116, 776601), (126, 714966), (147, 612828), (174, 517734), (189, 476644), (196, 459621), (203, 443772), (252, 357483), (261, 345156), (294, 306414), (348, 258867), (378, 238322), (406, 221886), (441, 204276), (522, 172578), (587, 153468), (588, 153207), (609, 147924), (756, 119161), (783, 115052), (812, 110943), (882, 102138), (1044, 86289), (1174, 76734), (1218, 73962), (1323, 68092), (1421, 63396), (1566, 57526), (1761, 51156), (1764, 51069), (1827, 49308), (2348, 38367), (2436, 36981), (2646, 34046), (2842, 31698), (3132, 28763), (3522, 25578), (3654, 24654), (4109, 21924), (4263, 21132), (5283, 17052), (5292, 17023), (5481, 16436), (5684, 15849), (7044, 12789), (7308, 12327), (8218, 10962), (8526, 10566)]