2679187860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4961459}}^1$

素因数の和:4961477

約数の個数: 48

約数和(自身を含む): 8335252800

約数和(自身を除く): 5656064940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4961459, 9922918, 14884377, 19845836, 24807295, 29768754, 44653131, 49614590, 59537508, 74421885, 89306262, 99229180, 133959393, 148843770, 178612524, 223265655, 267918786, 297687540, 446531310, 535837572, 669796965, 893062620, 1339593930, 2679187860]

約数ペア:

[(1, 2679187860), (2, 1339593930), (3, 893062620), (4, 669796965), (5, 535837572), (6, 446531310), (9, 297687540), (10, 267918786), (12, 223265655), (15, 178612524), (18, 148843770), (20, 133959393), (27, 99229180), (30, 89306262), (36, 74421885), (45, 59537508), (54, 49614590), (60, 44653131), (90, 29768754), (108, 24807295), (135, 19845836), (180, 14884377), (270, 9922918), (540, 4961459)]