24884460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{138247}}^1$

素因数の和:138262

約数の個数: 36

約数和(自身を含む): 75483408

約数和(自身を除く): 50598948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 138247, 276494, 414741, 552988, 691235, 829482, 1244223, 1382470, 1658964, 2073705, 2488446, 2764940, 4147410, 4976892, 6221115, 8294820, 12442230, 24884460]

約数ペア:

[(1, 24884460), (2, 12442230), (3, 8294820), (4, 6221115), (5, 4976892), (6, 4147410), (9, 2764940), (10, 2488446), (12, 2073705), (15, 1658964), (18, 1382470), (20, 1244223), (30, 829482), (36, 691235), (45, 552988), (60, 414741), (90, 276494), (180, 138247)]