200506980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3341783}}^1$

素因数の和:3341795

約数の個数: 24

約数和(自身を含む): 561419712

約数和(自身を除く): 360912732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3341783, 6683566, 10025349, 13367132, 16708915, 20050698, 33417830, 40101396, 50126745, 66835660, 100253490, 200506980]

約数ペア:

[(1, 200506980), (2, 100253490), (3, 66835660), (4, 50126745), (5, 40101396), (6, 33417830), (10, 20050698), (12, 16708915), (15, 13367132), (20, 10025349), (30, 6683566), (60, 3341783)]