56543160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{471193}}^1$

素因数の和:471207

約数の個数: 32

約数和(自身を含む): 169629840

約数和(自身を除く): 113086680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 471193, 942386, 1413579, 1884772, 2355965, 2827158, 3769544, 4711930, 5654316, 7067895, 9423860, 11308632, 14135790, 18847720, 28271580, 56543160]

約数ペア:

[(1, 56543160), (2, 28271580), (3, 18847720), (4, 14135790), (5, 11308632), (6, 9423860), (8, 7067895), (10, 5654316), (12, 4711930), (15, 3769544), (20, 2827158), (24, 2355965), (30, 1884772), (40, 1413579), (60, 942386), (120, 471193)]