15401484

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{8731}}^1$

素因数の和:8755

約数の個数: 54

約数和(自身を含む): 45292884

約数和(自身を除く): 29891400

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 8731, 17462, 26193, 34924, 52386, 61117, 78579, 104772, 122234, 157158, 183351, 244468, 314316, 366702, 427819, 550053, 733404, 855638, 1100106, 1283457, 1711276, 2200212, 2566914, 3850371, 5133828, 7700742, 15401484]

約数ペア:

[(1, 15401484), (2, 7700742), (3, 5133828), (4, 3850371), (6, 2566914), (7, 2200212), (9, 1711276), (12, 1283457), (14, 1100106), (18, 855638), (21, 733404), (28, 550053), (36, 427819), (42, 366702), (49, 314316), (63, 244468), (84, 183351), (98, 157158), (126, 122234), (147, 104772), (196, 78579), (252, 61117), (294, 52386), (441, 34924), (588, 26193), (882, 17462), (1764, 8731)]