15291936

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1609}}^1$

素因数の和:1639

約数の個数: 96

約数和(自身を含む): 48686400

約数和(自身を除く): 33394464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 1609, 2376, 3168, 3218, 4752, 4827, 6436, 9504, 9654, 12872, 14481, 17699, 19308, 25744, 28962, 35398, 38616, 43443, 51488, 53097, 57924, 70796, 77232, 86886, 106194, 115848, 141592, 154464, 159291, 173772, 212388, 231696, 283184, 318582, 347544, 424776, 463392, 477873, 566368, 637164, 695088, 849552, 955746, 1274328, 1390176, 1699104, 1911492, 2548656, 3822984, 5097312, 7645968, 15291936]

約数ペア:

[(1, 15291936), (2, 7645968), (3, 5097312), (4, 3822984), (6, 2548656), (8, 1911492), (9, 1699104), (11, 1390176), (12, 1274328), (16, 955746), (18, 849552), (22, 695088), (24, 637164), (27, 566368), (32, 477873), (33, 463392), (36, 424776), (44, 347544), (48, 318582), (54, 283184), (66, 231696), (72, 212388), (88, 173772), (96, 159291), (99, 154464), (108, 141592), (132, 115848), (144, 106194), (176, 86886), (198, 77232), (216, 70796), (264, 57924), (288, 53097), (297, 51488), (352, 43443), (396, 38616), (432, 35398), (528, 28962), (594, 25744), (792, 19308), (864, 17699), (1056, 14481), (1188, 12872), (1584, 9654), (1609, 9504), (2376, 6436), (3168, 4827), (3218, 4752)]