27229080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2203}}^1$

素因数の和:2320

約数の個数: 64

約数和(自身を含む): 82517760

約数和(自身を除く): 55288680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2203, 2472, 3090, 4120, 4406, 6180, 6609, 8812, 11015, 12360, 13218, 17624, 22030, 26436, 33045, 44060, 52872, 66090, 88120, 132180, 226909, 264360, 453818, 680727, 907636, 1134545, 1361454, 1815272, 2269090, 2722908, 3403635, 4538180, 5445816, 6807270, 9076360, 13614540, 27229080]

約数ペア:

[(1, 27229080), (2, 13614540), (3, 9076360), (4, 6807270), (5, 5445816), (6, 4538180), (8, 3403635), (10, 2722908), (12, 2269090), (15, 1815272), (20, 1361454), (24, 1134545), (30, 907636), (40, 680727), (60, 453818), (103, 264360), (120, 226909), (206, 132180), (309, 88120), (412, 66090), (515, 52872), (618, 44060), (824, 33045), (1030, 26436), (1236, 22030), (1545, 17624), (2060, 13218), (2203, 12360), (2472, 11015), (3090, 8812), (4120, 6609), (4406, 6180)]