27895860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{51659}}^1$

素因数の和:51677

約数の個数: 48

約数和(自身を含む): 86788800

約数和(自身を除く): 58892940

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, 51659, 103318, 154977, 206636, 258295, 309954, 464931, 516590, 619908, 774885, 929862, 1033180, 1394793, 1549770, 1859724, 2324655, 2789586, 3099540, 4649310, 5579172, 6973965, 9298620, 13947930, 27895860]

約数ペア:

[(1, 27895860), (2, 13947930), (3, 9298620), (4, 6973965), (5, 5579172), (6, 4649310), (9, 3099540), (10, 2789586), (12, 2324655), (15, 1859724), (18, 1549770), (20, 1394793), (27, 1033180), (30, 929862), (36, 774885), (45, 619908), (54, 516590), (60, 464931), (90, 309954), (108, 258295), (135, 206636), (180, 154977), (270, 103318), (540, 51659)]