5457840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{22741}}^1$

素因数の和:22757

約数の個数: 40

約数和(自身を含む): 16920048

約数和(自身を除く): 11462208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 22741, 45482, 68223, 90964, 113705, 136446, 181928, 227410, 272892, 341115, 363856, 454820, 545784, 682230, 909640, 1091568, 1364460, 1819280, 2728920, 5457840]

約数ペア:

[(1, 5457840), (2, 2728920), (3, 1819280), (4, 1364460), (5, 1091568), (6, 909640), (8, 682230), (10, 545784), (12, 454820), (15, 363856), (16, 341115), (20, 272892), (24, 227410), (30, 181928), (40, 136446), (48, 113705), (60, 90964), (80, 68223), (120, 45482), (240, 22741)]