90011628

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:333

約数の個数: 144

約数和(自身を含む): 276363360

約数和(自身を除く): 186351732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 73, 84, 98, 108, 126, 146, 147, 189, 196, 219, 233, 252, 292, 294, 378, 438, 441, 466, 511, 588, 657, 699, 756, 876, 882, 932, 1022, 1314, 1323, 1398, 1533, 1631, 1764, 1971, 2044, 2097, 2628, 2646, 2796, 3066, 3262, 3577, 3942, 4194, 4599, 4893, 5292, 6132, 6291, 6524, 7154, 7884, 8388, 9198, 9786, 10731, 11417, 12582, 13797, 14308, 14679, 17009, 18396, 19572, 21462, 22834, 25164, 27594, 29358, 32193, 34018, 34251, 42924, 44037, 45668, 51027, 55188, 58716, 64386, 68036, 68502, 88074, 96579, 102054, 102753, 119063, 128772, 137004, 153081, 176148, 193158, 204108, 205506, 238126, 306162, 308259, 357189, 386316, 411012, 459243, 476252, 612324, 616518, 714378, 833441, 918486, 1071567, 1233036, 1428756, 1666882, 1836972, 2143134, 2500323, 3214701, 3333764, 4286268, 5000646, 6429402, 7500969, 10001292, 12858804, 15001938, 22502907, 30003876, 45005814, 90011628]

約数ペア:

[(1, 90011628), (2, 45005814), (3, 30003876), (4, 22502907), (6, 15001938), (7, 12858804), (9, 10001292), (12, 7500969), (14, 6429402), (18, 5000646), (21, 4286268), (27, 3333764), (28, 3214701), (36, 2500323), (42, 2143134), (49, 1836972), (54, 1666882), (63, 1428756), (73, 1233036), (84, 1071567), (98, 918486), (108, 833441), (126, 714378), (146, 616518), (147, 612324), (189, 476252), (196, 459243), (219, 411012), (233, 386316), (252, 357189), (292, 308259), (294, 306162), (378, 238126), (438, 205506), (441, 204108), (466, 193158), (511, 176148), (588, 153081), (657, 137004), (699, 128772), (756, 119063), (876, 102753), (882, 102054), (932, 96579), (1022, 88074), (1314, 68502), (1323, 68036), (1398, 64386), (1533, 58716), (1631, 55188), (1764, 51027), (1971, 45668), (2044, 44037), (2097, 42924), (2628, 34251), (2646, 34018), (2796, 32193), (3066, 29358), (3262, 27594), (3577, 25164), (3942, 22834), (4194, 21462), (4599, 19572), (4893, 18396), (5292, 17009), (6132, 14679), (6291, 14308), (6524, 13797), (7154, 12582), (7884, 11417), (8388, 10731), (9198, 9786)]