65006580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1083443}}^1$

素因数の和:1083455

約数の個数: 24

約数和(自身を含む): 182018592

約数和(自身を除く): 117012012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1083443, 2166886, 3250329, 4333772, 5417215, 6500658, 10834430, 13001316, 16251645, 21668860, 32503290, 65006580]

約数ペア:

[(1, 65006580), (2, 32503290), (3, 21668860), (4, 16251645), (5, 13001316), (6, 10834430), (10, 6500658), (12, 5417215), (15, 4333772), (20, 3250329), (30, 2166886), (60, 1083443)]