1570242540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2551}}^1\times {\mathrm{10259}}^1$

素因数の和:12822

約数の個数: 48

約数和(自身を含む): 4398831360

約数和(自身を除く): 2828588820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2551, 5102, 7653, 10204, 10259, 12755, 15306, 20518, 25510, 30612, 30777, 38265, 41036, 51020, 51295, 61554, 76530, 102590, 123108, 153060, 153885, 205180, 307770, 615540, 26170709, 52341418, 78512127, 104682836, 130853545, 157024254, 261707090, 314048508, 392560635, 523414180, 785121270, 1570242540]

約数ペア:

[(1, 1570242540), (2, 785121270), (3, 523414180), (4, 392560635), (5, 314048508), (6, 261707090), (10, 157024254), (12, 130853545), (15, 104682836), (20, 78512127), (30, 52341418), (60, 26170709), (2551, 615540), (5102, 307770), (7653, 205180), (10204, 153885), (10259, 153060), (12755, 123108), (15306, 102590), (20518, 76530), (25510, 61554), (30612, 51295), (30777, 51020), (38265, 41036)]