6305240

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{557}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 14262480

約数和(自身を除く): 7957240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 557, 566, 1114, 1132, 1415, 2228, 2264, 2785, 2830, 4456, 5570, 5660, 11140, 11320, 22280, 157631, 315262, 630524, 788155, 1261048, 1576310, 3152620, 6305240]

約数ペア:

[(1, 6305240), (2, 3152620), (4, 1576310), (5, 1261048), (8, 788155), (10, 630524), (20, 315262), (40, 157631), (283, 22280), (557, 11320), (566, 11140), (1114, 5660), (1132, 5570), (1415, 4456), (2228, 2830), (2264, 2785)]