56275680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{117241}}^1$

素因数の和:117259

約数の個数: 48

約数和(自身を含む): 177269904

約数和(自身を除く): 120994224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 117241, 234482, 351723, 468964, 586205, 703446, 937928, 1172410, 1406892, 1758615, 1875856, 2344820, 2813784, 3517230, 3751712, 4689640, 5627568, 7034460, 9379280, 11255136, 14068920, 18758560, 28137840, 56275680]

約数ペア:

[(1, 56275680), (2, 28137840), (3, 18758560), (4, 14068920), (5, 11255136), (6, 9379280), (8, 7034460), (10, 5627568), (12, 4689640), (15, 3751712), (16, 3517230), (20, 2813784), (24, 2344820), (30, 1875856), (32, 1758615), (40, 1406892), (48, 1172410), (60, 937928), (80, 703446), (96, 586205), (120, 468964), (160, 351723), (240, 234482), (480, 117241)]