20160089340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{202777}}^1$

素因数の和:204446

約数の個数: 48

約数和(自身を含む): 56482595232

約数和(自身を除く): 36322505892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1657, 3314, 4971, 6628, 8285, 9942, 16570, 19884, 24855, 33140, 49710, 99420, 202777, 405554, 608331, 811108, 1013885, 1216662, 2027770, 2433324, 3041655, 4055540, 6083310, 12166620, 336001489, 672002978, 1008004467, 1344005956, 1680007445, 2016008934, 3360014890, 4032017868, 5040022335, 6720029780, 10080044670, 20160089340]

約数ペア:

[(1, 20160089340), (2, 10080044670), (3, 6720029780), (4, 5040022335), (5, 4032017868), (6, 3360014890), (10, 2016008934), (12, 1680007445), (15, 1344005956), (20, 1008004467), (30, 672002978), (60, 336001489), (1657, 12166620), (3314, 6083310), (4971, 4055540), (6628, 3041655), (8285, 2433324), (9942, 2027770), (16570, 1216662), (19884, 1013885), (24855, 811108), (33140, 608331), (49710, 405554), (99420, 202777)]