15523488

素因数分解:

$2^5\times 3^4\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 120

約数和(自身を含む): 46927188

約数和(自身を除く): 31403700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 81, 96, 106, 108, 113, 144, 159, 162, 212, 216, 226, 288, 318, 324, 339, 424, 432, 452, 477, 636, 648, 678, 848, 864, 904, 954, 1017, 1272, 1296, 1356, 1431, 1696, 1808, 1908, 2034, 2544, 2592, 2712, 2862, 3051, 3616, 3816, 4068, 4293, 5088, 5424, 5724, 5989, 6102, 7632, 8136, 8586, 9153, 10848, 11448, 11978, 12204, 15264, 16272, 17172, 17967, 18306, 22896, 23956, 24408, 32544, 34344, 35934, 36612, 45792, 47912, 48816, 53901, 68688, 71868, 73224, 95824, 97632, 107802, 137376, 143736, 146448, 161703, 191648, 215604, 287472, 292896, 323406, 431208, 485109, 574944, 646812, 862416, 970218, 1293624, 1724832, 1940436, 2587248, 3880872, 5174496, 7761744, 15523488]

約数ペア:

[(1, 15523488), (2, 7761744), (3, 5174496), (4, 3880872), (6, 2587248), (8, 1940436), (9, 1724832), (12, 1293624), (16, 970218), (18, 862416), (24, 646812), (27, 574944), (32, 485109), (36, 431208), (48, 323406), (53, 292896), (54, 287472), (72, 215604), (81, 191648), (96, 161703), (106, 146448), (108, 143736), (113, 137376), (144, 107802), (159, 97632), (162, 95824), (212, 73224), (216, 71868), (226, 68688), (288, 53901), (318, 48816), (324, 47912), (339, 45792), (424, 36612), (432, 35934), (452, 34344), (477, 32544), (636, 24408), (648, 23956), (678, 22896), (848, 18306), (864, 17967), (904, 17172), (954, 16272), (1017, 15264), (1272, 12204), (1296, 11978), (1356, 11448), (1431, 10848), (1696, 9153), (1808, 8586), (1908, 8136), (2034, 7632), (2544, 6102), (2592, 5989), (2712, 5724), (2862, 5424), (3051, 5088), (3616, 4293), (3816, 4068)]