2700760

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 6123600

約数和(自身を除く): 3422840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 269, 502, 538, 1004, 1076, 1255, 1345, 2008, 2152, 2510, 2690, 5020, 5380, 10040, 10760, 67519, 135038, 270076, 337595, 540152, 675190, 1350380, 2700760]

約数ペア:

[(1, 2700760), (2, 1350380), (4, 675190), (5, 540152), (8, 337595), (10, 270076), (20, 135038), (40, 67519), (251, 10760), (269, 10040), (502, 5380), (538, 5020), (1004, 2690), (1076, 2510), (1255, 2152), (1345, 2008)]