5940555280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6750631}}^1$

素因数の和:6750655

約数の個数: 40

約数和(自身を含む): 15067410624

約数和(自身を除く): 9126855344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 6750631, 13501262, 27002524, 33753155, 54005048, 67506310, 74256941, 108010096, 135012620, 148513882, 270025240, 297027764, 371284705, 540050480, 594055528, 742569410, 1188111056, 1485138820, 2970277640, 5940555280]

約数ペア:

[(1, 5940555280), (2, 2970277640), (4, 1485138820), (5, 1188111056), (8, 742569410), (10, 594055528), (11, 540050480), (16, 371284705), (20, 297027764), (22, 270025240), (40, 148513882), (44, 135012620), (55, 108010096), (80, 74256941), (88, 67506310), (110, 54005048), (176, 33753155), (220, 27002524), (440, 13501262), (880, 6750631)]