11573820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{21433}}^1$

素因数の和:21451

約数の個数: 48

約数和(自身を含む): 36009120

約数和(自身を除く): 24435300

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, 21433, 42866, 64299, 85732, 107165, 128598, 192897, 214330, 257196, 321495, 385794, 428660, 578691, 642990, 771588, 964485, 1157382, 1285980, 1928970, 2314764, 2893455, 3857940, 5786910, 11573820]

約数ペア:

[(1, 11573820), (2, 5786910), (3, 3857940), (4, 2893455), (5, 2314764), (6, 1928970), (9, 1285980), (10, 1157382), (12, 964485), (15, 771588), (18, 642990), (20, 578691), (27, 428660), (30, 385794), (36, 321495), (45, 257196), (54, 214330), (60, 192897), (90, 128598), (108, 107165), (135, 85732), (180, 64299), (270, 42866), (540, 21433)]