30493716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 83607552

約数和(自身を除く): 53113836

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 107, 127, 132, 187, 204, 214, 254, 321, 374, 381, 428, 508, 561, 642, 748, 762, 1122, 1177, 1284, 1397, 1524, 1819, 2159, 2244, 2354, 2794, 3531, 3638, 4191, 4318, 4708, 5457, 5588, 6477, 7062, 7276, 8382, 8636, 10914, 12954, 13589, 14124, 16764, 20009, 21828, 23749, 25908, 27178, 40018, 40767, 47498, 54356, 60027, 71247, 80036, 81534, 94996, 120054, 142494, 149479, 163068, 231013, 240108, 284988, 298958, 448437, 462026, 597916, 693039, 896874, 924052, 1386078, 1793748, 2541143, 2772156, 5082286, 7623429, 10164572, 15246858, 30493716]

約数ペア:

[(1, 30493716), (2, 15246858), (3, 10164572), (4, 7623429), (6, 5082286), (11, 2772156), (12, 2541143), (17, 1793748), (22, 1386078), (33, 924052), (34, 896874), (44, 693039), (51, 597916), (66, 462026), (68, 448437), (102, 298958), (107, 284988), (127, 240108), (132, 231013), (187, 163068), (204, 149479), (214, 142494), (254, 120054), (321, 94996), (374, 81534), (381, 80036), (428, 71247), (508, 60027), (561, 54356), (642, 47498), (748, 40767), (762, 40018), (1122, 27178), (1177, 25908), (1284, 23749), (1397, 21828), (1524, 20009), (1819, 16764), (2159, 14124), (2244, 13589), (2354, 12954), (2794, 10914), (3531, 8636), (3638, 8382), (4191, 7276), (4318, 7062), (4708, 6477), (5457, 5588)]