15440112

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:467

約数の個数: 80

約数和(自身を含む): 44878080

約数和(自身を除く): 29437968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 206, 216, 309, 347, 412, 432, 618, 694, 824, 927, 1041, 1236, 1388, 1648, 1854, 2082, 2472, 2776, 2781, 3123, 3708, 4164, 4944, 5552, 5562, 6246, 7416, 8328, 9369, 11124, 12492, 14832, 16656, 18738, 22248, 24984, 35741, 37476, 44496, 49968, 71482, 74952, 107223, 142964, 149904, 214446, 285928, 321669, 428892, 571856, 643338, 857784, 965007, 1286676, 1715568, 1930014, 2573352, 3860028, 5146704, 7720056, 15440112]

約数ペア:

[(1, 15440112), (2, 7720056), (3, 5146704), (4, 3860028), (6, 2573352), (8, 1930014), (9, 1715568), (12, 1286676), (16, 965007), (18, 857784), (24, 643338), (27, 571856), (36, 428892), (48, 321669), (54, 285928), (72, 214446), (103, 149904), (108, 142964), (144, 107223), (206, 74952), (216, 71482), (309, 49968), (347, 44496), (412, 37476), (432, 35741), (618, 24984), (694, 22248), (824, 18738), (927, 16656), (1041, 14832), (1236, 12492), (1388, 11124), (1648, 9369), (1854, 8328), (2082, 7416), (2472, 6246), (2776, 5562), (2781, 5552), (3123, 4944), (3708, 4164)]