15181824

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{353}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 46388160

約数和(自身を除く): 31206336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 353, 384, 448, 512, 672, 706, 768, 896, 1024, 1059, 1344, 1412, 1536, 1792, 2048, 2118, 2471, 2688, 2824, 3072, 3584, 4236, 4942, 5376, 5648, 6144, 7168, 7413, 8472, 9884, 10752, 11296, 14336, 14826, 16944, 19768, 21504, 22592, 29652, 33888, 39536, 43008, 45184, 59304, 67776, 79072, 90368, 118608, 135552, 158144, 180736, 237216, 271104, 316288, 361472, 474432, 542208, 632576, 722944, 948864, 1084416, 1265152, 1897728, 2168832, 2530304, 3795456, 5060608, 7590912, 15181824]

約数ペア:

[(1, 15181824), (2, 7590912), (3, 5060608), (4, 3795456), (6, 2530304), (7, 2168832), (8, 1897728), (12, 1265152), (14, 1084416), (16, 948864), (21, 722944), (24, 632576), (28, 542208), (32, 474432), (42, 361472), (48, 316288), (56, 271104), (64, 237216), (84, 180736), (96, 158144), (112, 135552), (128, 118608), (168, 90368), (192, 79072), (224, 67776), (256, 59304), (336, 45184), (353, 43008), (384, 39536), (448, 33888), (512, 29652), (672, 22592), (706, 21504), (768, 19768), (896, 16944), (1024, 14826), (1059, 14336), (1344, 11296), (1412, 10752), (1536, 9884), (1792, 8472), (2048, 7413), (2118, 7168), (2471, 6144), (2688, 5648), (2824, 5376), (3072, 4942), (3584, 4236)]