90439272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1483}}^1$

素因数の和:1524

約数の個数: 144

約数和(自身を含む): 307900320

約数和(自身を除く): 217461048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1386, 1452, 1483, 1694, 1848, 2178, 2541, 2772, 2904, 2966, 3388, 4356, 4449, 5082, 5544, 5932, 6776, 7623, 8712, 8898, 10164, 10381, 11864, 13347, 15246, 16313, 17796, 20328, 20762, 26694, 30492, 31143, 32626, 35592, 41524, 48939, 53388, 60984, 62286, 65252, 83048, 93429, 97878, 106776, 114191, 124572, 130504, 146817, 179443, 186858, 195756, 228382, 249144, 293634, 342573, 358886, 373716, 391512, 456764, 538329, 587268, 685146, 717772, 747432, 913528, 1027719, 1076658, 1174536, 1256101, 1370292, 1435544, 1614987, 2055438, 2153316, 2512202, 2740584, 3229974, 3768303, 4110876, 4306632, 5024404, 6459948, 7536606, 8221752, 10048808, 11304909, 12919896, 15073212, 22609818, 30146424, 45219636, 90439272]

約数ペア:

[(1, 90439272), (2, 45219636), (3, 30146424), (4, 22609818), (6, 15073212), (7, 12919896), (8, 11304909), (9, 10048808), (11, 8221752), (12, 7536606), (14, 6459948), (18, 5024404), (21, 4306632), (22, 4110876), (24, 3768303), (28, 3229974), (33, 2740584), (36, 2512202), (42, 2153316), (44, 2055438), (56, 1614987), (63, 1435544), (66, 1370292), (72, 1256101), (77, 1174536), (84, 1076658), (88, 1027719), (99, 913528), (121, 747432), (126, 717772), (132, 685146), (154, 587268), (168, 538329), (198, 456764), (231, 391512), (242, 373716), (252, 358886), (264, 342573), (308, 293634), (363, 249144), (396, 228382), (462, 195756), (484, 186858), (504, 179443), (616, 146817), (693, 130504), (726, 124572), (792, 114191), (847, 106776), (924, 97878), (968, 93429), (1089, 83048), (1386, 65252), (1452, 62286), (1483, 60984), (1694, 53388), (1848, 48939), (2178, 41524), (2541, 35592), (2772, 32626), (2904, 31143), (2966, 30492), (3388, 26694), (4356, 20762), (4449, 20328), (5082, 17796), (5544, 16313), (5932, 15246), (6776, 13347), (7623, 11864), (8712, 10381), (8898, 10164)]