136423080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{378953}}^1$

素因数の和:378970

約数の個数: 48

約数和(自身を含む): 443376180

約数和(自身を除く): 306953100

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, 378953, 757906, 1136859, 1515812, 1894765, 2273718, 3031624, 3410577, 3789530, 4547436, 5684295, 6821154, 7579060, 9094872, 11368590, 13642308, 15158120, 17052885, 22737180, 27284616, 34105770, 45474360, 68211540, 136423080]

約数ペア:

[(1, 136423080), (2, 68211540), (3, 45474360), (4, 34105770), (5, 27284616), (6, 22737180), (8, 17052885), (9, 15158120), (10, 13642308), (12, 11368590), (15, 9094872), (18, 7579060), (20, 6821154), (24, 5684295), (30, 4547436), (36, 3789530), (40, 3410577), (45, 3031624), (60, 2273718), (72, 1894765), (90, 1515812), (120, 1136859), (180, 757906), (360, 378953)]