15475968

素因数分解:

$2^8\times 3^3\times {\mathrm{2239}}^1$

素因数の和:2264

約数の個数: 72

約数和(自身を含む): 45785600

約数和(自身を除く): 30309632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2239, 2304, 3456, 4478, 6717, 6912, 8956, 13434, 17912, 20151, 26868, 35824, 40302, 53736, 60453, 71648, 80604, 107472, 120906, 143296, 161208, 214944, 241812, 286592, 322416, 429888, 483624, 573184, 644832, 859776, 967248, 1289664, 1719552, 1934496, 2579328, 3868992, 5158656, 7737984, 15475968]

約数ペア:

[(1, 15475968), (2, 7737984), (3, 5158656), (4, 3868992), (6, 2579328), (8, 1934496), (9, 1719552), (12, 1289664), (16, 967248), (18, 859776), (24, 644832), (27, 573184), (32, 483624), (36, 429888), (48, 322416), (54, 286592), (64, 241812), (72, 214944), (96, 161208), (108, 143296), (128, 120906), (144, 107472), (192, 80604), (216, 71648), (256, 60453), (288, 53736), (384, 40302), (432, 35824), (576, 26868), (768, 20151), (864, 17912), (1152, 13434), (1728, 8956), (2239, 6912), (2304, 6717), (3456, 4478)]