61025940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113011}}^1$

素因数の和:113029

約数の個数: 48

約数和(自身を含む): 189860160

約数和(自身を除く): 128834220

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, 113011, 226022, 339033, 452044, 565055, 678066, 1017099, 1130110, 1356132, 1695165, 2034198, 2260220, 3051297, 3390330, 4068396, 5085495, 6102594, 6780660, 10170990, 12205188, 15256485, 20341980, 30512970, 61025940]

約数ペア:

[(1, 61025940), (2, 30512970), (3, 20341980), (4, 15256485), (5, 12205188), (6, 10170990), (9, 6780660), (10, 6102594), (12, 5085495), (15, 4068396), (18, 3390330), (20, 3051297), (27, 2260220), (30, 2034198), (36, 1695165), (45, 1356132), (54, 1130110), (60, 1017099), (90, 678066), (108, 565055), (135, 452044), (180, 339033), (270, 226022), (540, 113011)]