4206060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{7789}}^1$

素因数の和:7807

約数の個数: 48

約数和(自身を含む): 13087200

約数和(自身を除く): 8881140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 7789, 15578, 23367, 31156, 38945, 46734, 70101, 77890, 93468, 116835, 140202, 155780, 210303, 233670, 280404, 350505, 420606, 467340, 701010, 841212, 1051515, 1402020, 2103030, 4206060]

約数ペア:

[(1, 4206060), (2, 2103030), (3, 1402020), (4, 1051515), (5, 841212), (6, 701010), (9, 467340), (10, 420606), (12, 350505), (15, 280404), (18, 233670), (20, 210303), (27, 155780), (30, 140202), (36, 116835), (45, 93468), (54, 77890), (60, 70101), (90, 46734), (108, 38945), (135, 31156), (180, 23367), (270, 15578), (540, 7789)]