15444

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:37

約数の個数: 48

約数和(自身を含む): 47040

約数和(自身を除く): 31596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 572, 594, 702, 858, 1188, 1287, 1404, 1716, 2574, 3861, 5148, 7722, 15444]

約数ペア:

[(1, 15444), (2, 7722), (3, 5148), (4, 3861), (6, 2574), (9, 1716), (11, 1404), (12, 1287), (13, 1188), (18, 858), (22, 702), (26, 594), (27, 572), (33, 468), (36, 429), (39, 396), (44, 351), (52, 297), (54, 286), (66, 234), (78, 198), (99, 156), (108, 143), (117, 132)]