15281952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{22741}}^1$

素因数の和:22761

約数の個数: 48

約数和(自身を含む): 45847872

約数和(自身を除く): 30565920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 22741, 45482, 68223, 90964, 136446, 159187, 181928, 272892, 318374, 363856, 477561, 545784, 636748, 727712, 955122, 1091568, 1273496, 1910244, 2183136, 2546992, 3820488, 5093984, 7640976, 15281952]

約数ペア:

[(1, 15281952), (2, 7640976), (3, 5093984), (4, 3820488), (6, 2546992), (7, 2183136), (8, 1910244), (12, 1273496), (14, 1091568), (16, 955122), (21, 727712), (24, 636748), (28, 545784), (32, 477561), (42, 363856), (48, 318374), (56, 272892), (84, 181928), (96, 159187), (112, 136446), (168, 90964), (224, 68223), (336, 45482), (672, 22741)]