15312348

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{4889}}^1$

素因数の和:4931

約数の個数: 48

約数和(自身を含む): 41076000

約数和(自身を除く): 25763652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 4889, 9778, 14667, 19556, 29334, 44001, 58668, 88002, 132003, 141781, 176004, 264006, 283562, 425343, 528012, 567124, 850686, 1276029, 1701372, 2552058, 3828087, 5104116, 7656174, 15312348]

約数ペア:

[(1, 15312348), (2, 7656174), (3, 5104116), (4, 3828087), (6, 2552058), (9, 1701372), (12, 1276029), (18, 850686), (27, 567124), (29, 528012), (36, 425343), (54, 283562), (58, 264006), (87, 176004), (108, 141781), (116, 132003), (174, 88002), (261, 58668), (348, 44001), (522, 29334), (783, 19556), (1044, 14667), (1566, 9778), (3132, 4889)]