26829540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149053}}^1$

素因数の和:149068

約数の個数: 36

約数和(自身を含む): 81383484

約数和(自身を除く): 54553944

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 149053, 298106, 447159, 596212, 745265, 894318, 1341477, 1490530, 1788636, 2235795, 2682954, 2981060, 4471590, 5365908, 6707385, 8943180, 13414770, 26829540]

約数ペア:

[(1, 26829540), (2, 13414770), (3, 8943180), (4, 6707385), (5, 5365908), (6, 4471590), (9, 2981060), (10, 2682954), (12, 2235795), (15, 1788636), (18, 1490530), (20, 1341477), (30, 894318), (36, 745265), (45, 596212), (60, 447159), (90, 298106), (180, 149053)]