12350240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11027}}^1$

素因数の和:11049

約数の個数: 48

約数和(自身を含む): 33348672

約数和(自身を除く): 20998432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 11027, 22054, 44108, 55135, 77189, 88216, 110270, 154378, 176432, 220540, 308756, 352864, 385945, 441080, 617512, 771890, 882160, 1235024, 1543780, 1764320, 2470048, 3087560, 6175120, 12350240]

約数ペア:

[(1, 12350240), (2, 6175120), (4, 3087560), (5, 2470048), (7, 1764320), (8, 1543780), (10, 1235024), (14, 882160), (16, 771890), (20, 617512), (28, 441080), (32, 385945), (35, 352864), (40, 308756), (56, 220540), (70, 176432), (80, 154378), (112, 110270), (140, 88216), (160, 77189), (224, 55135), (280, 44108), (560, 22054), (1120, 11027)]