15126342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1181

約数の個数: 64

約数和(自身を含む): 39052800

約数和(自身を除く): 23926458

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 58, 66, 77, 87, 154, 174, 203, 231, 319, 406, 462, 609, 638, 957, 1129, 1218, 1914, 2233, 2258, 3387, 4466, 6699, 6774, 7903, 12419, 13398, 15806, 23709, 24838, 32741, 37257, 47418, 65482, 74514, 86933, 98223, 173866, 196446, 229187, 260799, 360151, 458374, 521598, 687561, 720302, 1080453, 1375122, 2160906, 2521057, 5042114, 7563171, 15126342]

約数ペア:

[(1, 15126342), (2, 7563171), (3, 5042114), (6, 2521057), (7, 2160906), (11, 1375122), (14, 1080453), (21, 720302), (22, 687561), (29, 521598), (33, 458374), (42, 360151), (58, 260799), (66, 229187), (77, 196446), (87, 173866), (154, 98223), (174, 86933), (203, 74514), (231, 65482), (319, 47418), (406, 37257), (462, 32741), (609, 24838), (638, 23709), (957, 15806), (1129, 13398), (1218, 12419), (1914, 7903), (2233, 6774), (2258, 6699), (3387, 4466)]