2731860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5059}}^1$

素因数の和:5077

約数の個数: 48

約数和(自身を含む): 8500800

約数和(自身を除く): 5768940

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, 5059, 10118, 15177, 20236, 25295, 30354, 45531, 50590, 60708, 75885, 91062, 101180, 136593, 151770, 182124, 227655, 273186, 303540, 455310, 546372, 682965, 910620, 1365930, 2731860]

約数ペア:

[(1, 2731860), (2, 1365930), (3, 910620), (4, 682965), (5, 546372), (6, 455310), (9, 303540), (10, 273186), (12, 227655), (15, 182124), (18, 151770), (20, 136593), (27, 101180), (30, 91062), (36, 75885), (45, 60708), (54, 50590), (60, 45531), (90, 30354), (108, 25295), (135, 20236), (180, 15177), (270, 10118), (540, 5059)]