38562660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{214237}}^1$

素因数の和:214252

約数の個数: 36

約数和(自身を含む): 116973948

約数和(自身を除く): 78411288

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 214237, 428474, 642711, 856948, 1071185, 1285422, 1928133, 2142370, 2570844, 3213555, 3856266, 4284740, 6427110, 7712532, 9640665, 12854220, 19281330, 38562660]

約数ペア:

[(1, 38562660), (2, 19281330), (3, 12854220), (4, 9640665), (5, 7712532), (6, 6427110), (9, 4284740), (10, 3856266), (12, 3213555), (15, 2570844), (18, 2142370), (20, 1928133), (30, 1285422), (36, 1071185), (45, 856948), (60, 642711), (90, 428474), (180, 214237)]