15790464

素因数分解:

$2^7\times 3^4\times {\mathrm{1523}}^1$

素因数の和:1549

約数の個数: 80

約数和(自身を含む): 47023020

約数和(自身を除く): 31232556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1523, 1728, 2592, 3046, 3456, 4569, 5184, 6092, 9138, 10368, 12184, 13707, 18276, 24368, 27414, 36552, 41121, 48736, 54828, 73104, 82242, 97472, 109656, 123363, 146208, 164484, 194944, 219312, 246726, 292416, 328968, 438624, 493452, 584832, 657936, 877248, 986904, 1315872, 1754496, 1973808, 2631744, 3947616, 5263488, 7895232, 15790464]

約数ペア:

[(1, 15790464), (2, 7895232), (3, 5263488), (4, 3947616), (6, 2631744), (8, 1973808), (9, 1754496), (12, 1315872), (16, 986904), (18, 877248), (24, 657936), (27, 584832), (32, 493452), (36, 438624), (48, 328968), (54, 292416), (64, 246726), (72, 219312), (81, 194944), (96, 164484), (108, 146208), (128, 123363), (144, 109656), (162, 97472), (192, 82242), (216, 73104), (288, 54828), (324, 48736), (384, 41121), (432, 36552), (576, 27414), (648, 24368), (864, 18276), (1152, 13707), (1296, 12184), (1523, 10368), (1728, 9138), (2592, 6092), (3046, 5184), (3456, 4569)]