55740912660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{309671737}}^1$

素因数の和:309671752

約数の個数: 36

約数和(自身を含む): 169080768948

約数和(自身を除く): 113339856288

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 309671737, 619343474, 929015211, 1238686948, 1548358685, 1858030422, 2787045633, 3096717370, 3716060844, 4645076055, 5574091266, 6193434740, 9290152110, 11148182532, 13935228165, 18580304220, 27870456330, 55740912660]

約数ペア:

[(1, 55740912660), (2, 27870456330), (3, 18580304220), (4, 13935228165), (5, 11148182532), (6, 9290152110), (9, 6193434740), (10, 5574091266), (12, 4645076055), (15, 3716060844), (18, 3096717370), (20, 2787045633), (30, 1858030422), (36, 1548358685), (45, 1238686948), (60, 929015211), (90, 619343474), (180, 309671737)]