38266980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{637783}}^1$

素因数の和:637795

約数の個数: 24

約数和(自身を含む): 107147712

約数和(自身を除く): 68880732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 637783, 1275566, 1913349, 2551132, 3188915, 3826698, 6377830, 7653396, 9566745, 12755660, 19133490, 38266980]

約数ペア:

[(1, 38266980), (2, 19133490), (3, 12755660), (4, 9566745), (5, 7653396), (6, 6377830), (10, 3826698), (12, 3188915), (15, 2551132), (20, 1913349), (30, 1275566), (60, 637783)]