30888

素因数分解:

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

素因数の和:39

約数の個数: 64

約数和(自身を含む): 100800

約数和(自身を除く): 69912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2574, 2808, 3432, 3861, 5148, 7722, 10296, 15444, 30888]

約数ペア:

[(1, 30888), (2, 15444), (3, 10296), (4, 7722), (6, 5148), (8, 3861), (9, 3432), (11, 2808), (12, 2574), (13, 2376), (18, 1716), (22, 1404), (24, 1287), (26, 1188), (27, 1144), (33, 936), (36, 858), (39, 792), (44, 702), (52, 594), (54, 572), (66, 468), (72, 429), (78, 396), (88, 351), (99, 312), (104, 297), (108, 286), (117, 264), (132, 234), (143, 216), (156, 198)]