15455904

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1229}}^1$

素因数の和:1373

約数の個数: 48

約数和(自身を含む): 40914720

約数和(自身を除く): 25458816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1229, 1572, 2096, 2458, 3144, 3687, 4192, 4916, 6288, 7374, 9832, 12576, 14748, 19664, 29496, 39328, 58992, 117984, 160999, 321998, 482997, 643996, 965994, 1287992, 1931988, 2575984, 3863976, 5151968, 7727952, 15455904]

約数ペア:

[(1, 15455904), (2, 7727952), (3, 5151968), (4, 3863976), (6, 2575984), (8, 1931988), (12, 1287992), (16, 965994), (24, 643996), (32, 482997), (48, 321998), (96, 160999), (131, 117984), (262, 58992), (393, 39328), (524, 29496), (786, 19664), (1048, 14748), (1229, 12576), (1572, 9832), (2096, 7374), (2458, 6288), (3144, 4916), (3687, 4192)]