12168270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2551}}^1$

素因数の和:2617

約数の個数: 48

約数和(自身を含む): 32247072

約数和(自身を除く): 20078802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 2551, 4770, 5102, 7653, 12755, 15306, 22959, 25510, 38265, 45918, 76530, 114795, 135203, 229590, 270406, 405609, 676015, 811218, 1216827, 1352030, 2028045, 2433654, 4056090, 6084135, 12168270]

約数ペア:

[(1, 12168270), (2, 6084135), (3, 4056090), (5, 2433654), (6, 2028045), (9, 1352030), (10, 1216827), (15, 811218), (18, 676015), (30, 405609), (45, 270406), (53, 229590), (90, 135203), (106, 114795), (159, 76530), (265, 45918), (318, 38265), (477, 25510), (530, 22959), (795, 15306), (954, 12755), (1590, 7653), (2385, 5102), (2551, 4770)]