2705580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{15031}}^1$

素因数の和:15046

約数の個数: 36

約数和(自身を含む): 8207472

約数和(自身を除く): 5501892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 15031, 30062, 45093, 60124, 75155, 90186, 135279, 150310, 180372, 225465, 270558, 300620, 450930, 541116, 676395, 901860, 1352790, 2705580]

約数ペア:

[(1, 2705580), (2, 1352790), (3, 901860), (4, 676395), (5, 541116), (6, 450930), (9, 300620), (10, 270558), (12, 225465), (15, 180372), (18, 150310), (20, 135279), (30, 90186), (36, 75155), (45, 60124), (60, 45093), (90, 30062), (180, 15031)]