52960140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{294223}}^1$

素因数の和:294238

約数の個数: 36

約数和(自身を含む): 160646304

約数和(自身を除く): 107686164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 294223, 588446, 882669, 1176892, 1471115, 1765338, 2648007, 2942230, 3530676, 4413345, 5296014, 5884460, 8826690, 10592028, 13240035, 17653380, 26480070, 52960140]

約数ペア:

[(1, 52960140), (2, 26480070), (3, 17653380), (4, 13240035), (5, 10592028), (6, 8826690), (9, 5884460), (10, 5296014), (12, 4413345), (15, 3530676), (18, 2942230), (20, 2648007), (30, 1765338), (36, 1471115), (45, 1176892), (60, 882669), (90, 588446), (180, 294223)]