2993580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{16631}}^1$

素因数の和:16646

約数の個数: 36

約数和(自身を含む): 9081072

約数和(自身を除く): 6087492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 16631, 33262, 49893, 66524, 83155, 99786, 149679, 166310, 199572, 249465, 299358, 332620, 498930, 598716, 748395, 997860, 1496790, 2993580]

約数ペア:

[(1, 2993580), (2, 1496790), (3, 997860), (4, 748395), (5, 598716), (6, 498930), (9, 332620), (10, 299358), (12, 249465), (15, 199572), (18, 166310), (20, 149679), (30, 99786), (36, 83155), (45, 66524), (60, 49893), (90, 33262), (180, 16631)]