30907272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 88099200

約数和(自身を除く): 57191928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 121, 132, 174, 232, 242, 264, 319, 348, 363, 367, 484, 638, 696, 726, 734, 957, 968, 1101, 1276, 1452, 1468, 1914, 2202, 2552, 2904, 2936, 3509, 3828, 4037, 4404, 7018, 7656, 8074, 8808, 10527, 10643, 12111, 14036, 16148, 21054, 21286, 24222, 28072, 31929, 32296, 42108, 42572, 44407, 48444, 63858, 84216, 85144, 88814, 96888, 117073, 127716, 133221, 177628, 234146, 255432, 266442, 351219, 355256, 468292, 532884, 702438, 936584, 1065768, 1287803, 1404876, 2575606, 2809752, 3863409, 5151212, 7726818, 10302424, 15453636, 30907272]

約数ペア:

[(1, 30907272), (2, 15453636), (3, 10302424), (4, 7726818), (6, 5151212), (8, 3863409), (11, 2809752), (12, 2575606), (22, 1404876), (24, 1287803), (29, 1065768), (33, 936584), (44, 702438), (58, 532884), (66, 468292), (87, 355256), (88, 351219), (116, 266442), (121, 255432), (132, 234146), (174, 177628), (232, 133221), (242, 127716), (264, 117073), (319, 96888), (348, 88814), (363, 85144), (367, 84216), (484, 63858), (638, 48444), (696, 44407), (726, 42572), (734, 42108), (957, 32296), (968, 31929), (1101, 28072), (1276, 24222), (1452, 21286), (1468, 21054), (1914, 16148), (2202, 14036), (2552, 12111), (2904, 10643), (2936, 10527), (3509, 8808), (3828, 8074), (4037, 7656), (4404, 7018)]