180537588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65129}}^1$

素因数の和:65157

約数の個数: 72

約数和(自身を含む): 568975680

約数和(自身を除く): 388438092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 65129, 130258, 195387, 260516, 390774, 455903, 586161, 716419, 781548, 911806, 1172322, 1367709, 1432838, 1823612, 2149257, 2344644, 2735418, 2865676, 4103127, 4298514, 5014933, 5470836, 6447771, 8206254, 8597028, 10029866, 12895542, 15044799, 16412508, 20059732, 25791084, 30089598, 45134397, 60179196, 90268794, 180537588]

約数ペア:

[(1, 180537588), (2, 90268794), (3, 60179196), (4, 45134397), (6, 30089598), (7, 25791084), (9, 20059732), (11, 16412508), (12, 15044799), (14, 12895542), (18, 10029866), (21, 8597028), (22, 8206254), (28, 6447771), (33, 5470836), (36, 5014933), (42, 4298514), (44, 4103127), (63, 2865676), (66, 2735418), (77, 2344644), (84, 2149257), (99, 1823612), (126, 1432838), (132, 1367709), (154, 1172322), (198, 911806), (231, 781548), (252, 716419), (308, 586161), (396, 455903), (462, 390774), (693, 260516), (924, 195387), (1386, 130258), (2772, 65129)]