53371620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{296509}}^1$

素因数の和:296524

約数の個数: 36

約数和(自身を含む): 161894460

約数和(自身を除く): 108522840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 296509, 593018, 889527, 1186036, 1482545, 1779054, 2668581, 2965090, 3558108, 4447635, 5337162, 5930180, 8895270, 10674324, 13342905, 17790540, 26685810, 53371620]

約数ペア:

[(1, 53371620), (2, 26685810), (3, 17790540), (4, 13342905), (5, 10674324), (6, 8895270), (9, 5930180), (10, 5337162), (12, 4447635), (15, 3558108), (18, 2965090), (20, 2668581), (30, 1779054), (36, 1482545), (45, 1186036), (60, 889527), (90, 593018), (180, 296509)]