734936040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2041489}}^1$

素因数の和:2041506

約数の個数: 48

約数和(自身を含む): 2388543300

約数和(自身を除く): 1653607260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2041489, 4082978, 6124467, 8165956, 10207445, 12248934, 16331912, 18373401, 20414890, 24497868, 30622335, 36746802, 40829780, 48995736, 61244670, 73493604, 81659560, 91867005, 122489340, 146987208, 183734010, 244978680, 367468020, 734936040]

約数ペア:

[(1, 734936040), (2, 367468020), (3, 244978680), (4, 183734010), (5, 146987208), (6, 122489340), (8, 91867005), (9, 81659560), (10, 73493604), (12, 61244670), (15, 48995736), (18, 40829780), (20, 36746802), (24, 30622335), (30, 24497868), (36, 20414890), (40, 18373401), (45, 16331912), (60, 12248934), (72, 10207445), (90, 8165956), (120, 6124467), (180, 4082978), (360, 2041489)]