56553136440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{471276137}}^1$

素因数の和:471276151

約数の個数: 32

約数和(自身を含む): 169659409680

約数和(自身を除く): 113106273240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 471276137, 942552274, 1413828411, 1885104548, 2356380685, 2827656822, 3770209096, 4712761370, 5655313644, 7069142055, 9425522740, 11310627288, 14138284110, 18851045480, 28276568220, 56553136440]

約数ペア:

[(1, 56553136440), (2, 28276568220), (3, 18851045480), (4, 14138284110), (5, 11310627288), (6, 9425522740), (8, 7069142055), (10, 5655313644), (12, 4712761370), (15, 3770209096), (20, 2827656822), (24, 2356380685), (30, 1885104548), (40, 1413828411), (60, 942552274), (120, 471276137)]