90894804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 308883456

約数和(自身を除く): 217988652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 23, 26, 28, 33, 39, 42, 44, 46, 47, 49, 52, 66, 69, 77, 78, 84, 91, 92, 94, 98, 132, 138, 141, 143, 147, 154, 156, 161, 182, 188, 196, 231, 253, 273, 276, 282, 286, 294, 299, 308, 322, 329, 364, 429, 462, 483, 506, 517, 539, 546, 564, 572, 588, 598, 611, 637, 644, 658, 759, 858, 897, 924, 966, 987, 1001, 1012, 1034, 1078, 1081, 1092, 1127, 1196, 1222, 1274, 1316, 1518, 1551, 1617, 1716, 1771, 1794, 1833, 1911, 1932, 1974, 2002, 2068, 2093, 2156, 2162, 2254, 2303, 2444, 2548, 3003, 3036, 3102, 3234, 3243, 3289, 3381, 3542, 3588, 3619, 3666, 3822, 3948, 4004, 4186, 4277, 4324, 4508, 4606, 5313, 6006, 6204, 6279, 6468, 6486, 6578, 6721, 6762, 6909, 7007, 7084, 7238, 7332, 7567, 7644, 8372, 8554, 9212, 9867, 10626, 10857, 11891, 12012, 12397, 12558, 12831, 12972, 13156, 13442, 13524, 13818, 14014, 14053, 14476, 14651, 15134, 17108, 19734, 20163, 21021, 21252, 21714, 22701, 23023, 23782, 24794, 25116, 25333, 25662, 26884, 27636, 28028, 28106, 29302, 29939, 30268, 35673, 37191, 39468, 40326, 42042, 42159, 43428, 43953, 45402, 46046, 47047, 47564, 49588, 50666, 51324, 52969, 56212, 58604, 59878, 69069, 71346, 74382, 75999, 80652, 83237, 84084, 84318, 87906, 89817, 90804, 92092, 94094, 98371, 101332, 105938, 119756, 138138, 141141, 142692, 148764, 151998, 154583, 158907, 161161, 166474, 168636, 175812, 179634, 188188, 196742, 211876, 249711, 276276, 282282, 295113, 303996, 309166, 317814, 322322, 329329, 332948, 359268, 393484, 463749, 483483, 499422, 564564, 582659, 590226, 618332, 635628, 644644, 658658, 688597, 927498, 966966, 987987, 998844, 1082081, 1165318, 1180452, 1317316, 1377194, 1747977, 1854996, 1933932, 1975974, 2065791, 2164162, 2330636, 2754388, 3246243, 3495954, 3951948, 4131582, 4328324, 6492486, 6991908, 7574567, 8263164, 12984972, 15149134, 22723701, 30298268, 45447402, 90894804]

約数ペア:

[(1, 90894804), (2, 45447402), (3, 30298268), (4, 22723701), (6, 15149134), (7, 12984972), (11, 8263164), (12, 7574567), (13, 6991908), (14, 6492486), (21, 4328324), (22, 4131582), (23, 3951948), (26, 3495954), (28, 3246243), (33, 2754388), (39, 2330636), (42, 2164162), (44, 2065791), (46, 1975974), (47, 1933932), (49, 1854996), (52, 1747977), (66, 1377194), (69, 1317316), (77, 1180452), (78, 1165318), (84, 1082081), (91, 998844), (92, 987987), (94, 966966), (98, 927498), (132, 688597), (138, 658658), (141, 644644), (143, 635628), (147, 618332), (154, 590226), (156, 582659), (161, 564564), (182, 499422), (188, 483483), (196, 463749), (231, 393484), (253, 359268), (273, 332948), (276, 329329), (282, 322322), (286, 317814), (294, 309166), (299, 303996), (308, 295113), (322, 282282), (329, 276276), (364, 249711), (429, 211876), (462, 196742), (483, 188188), (506, 179634), (517, 175812), (539, 168636), (546, 166474), (564, 161161), (572, 158907), (588, 154583), (598, 151998), (611, 148764), (637, 142692), (644, 141141), (658, 138138), (759, 119756), (858, 105938), (897, 101332), (924, 98371), (966, 94094), (987, 92092), (1001, 90804), (1012, 89817), (1034, 87906), (1078, 84318), (1081, 84084), (1092, 83237), (1127, 80652), (1196, 75999), (1222, 74382), (1274, 71346), (1316, 69069), (1518, 59878), (1551, 58604), (1617, 56212), (1716, 52969), (1771, 51324), (1794, 50666), (1833, 49588), (1911, 47564), (1932, 47047), (1974, 46046), (2002, 45402), (2068, 43953), (2093, 43428), (2156, 42159), (2162, 42042), (2254, 40326), (2303, 39468), (2444, 37191), (2548, 35673), (3003, 30268), (3036, 29939), (3102, 29302), (3234, 28106), (3243, 28028), (3289, 27636), (3381, 26884), (3542, 25662), (3588, 25333), (3619, 25116), (3666, 24794), (3822, 23782), (3948, 23023), (4004, 22701), (4186, 21714), (4277, 21252), (4324, 21021), (4508, 20163), (4606, 19734), (5313, 17108), (6006, 15134), (6204, 14651), (6279, 14476), (6468, 14053), (6486, 14014), (6578, 13818), (6721, 13524), (6762, 13442), (6909, 13156), (7007, 12972), (7084, 12831), (7238, 12558), (7332, 12397), (7567, 12012), (7644, 11891), (8372, 10857), (8554, 10626), (9212, 9867)]