57113520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{237973}}^1$

素因数の和:237989

約数の個数: 40

約数和(自身を含む): 177052656

約数和(自身を除く): 119939136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 237973, 475946, 713919, 951892, 1189865, 1427838, 1903784, 2379730, 2855676, 3569595, 3807568, 4759460, 5711352, 7139190, 9518920, 11422704, 14278380, 19037840, 28556760, 57113520]

約数ペア:

[(1, 57113520), (2, 28556760), (3, 19037840), (4, 14278380), (5, 11422704), (6, 9518920), (8, 7139190), (10, 5711352), (12, 4759460), (15, 3807568), (16, 3569595), (20, 2855676), (24, 2379730), (30, 1903784), (40, 1427838), (48, 1189865), (60, 951892), (80, 713919), (120, 475946), (240, 237973)]