126410850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{280913}}^1$

素因数の和:280931

約数の個数: 36

約数和(自身を含む): 339625026

約数和(自身を除く): 213214176

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 280913, 561826, 842739, 1404565, 1685478, 2528217, 2809130, 4213695, 5056434, 7022825, 8427390, 12641085, 14045650, 21068475, 25282170, 42136950, 63205425, 126410850]

約数ペア:

[(1, 126410850), (2, 63205425), (3, 42136950), (5, 25282170), (6, 21068475), (9, 14045650), (10, 12641085), (15, 8427390), (18, 7022825), (25, 5056434), (30, 4213695), (45, 2809130), (50, 2528217), (75, 1685478), (90, 1404565), (150, 842739), (225, 561826), (450, 280913)]