201120180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3352003}}^1$

素因数の和:3352015

約数の個数: 24

約数和(自身を含む): 563136672

約数和(自身を除く): 362016492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3352003, 6704006, 10056009, 13408012, 16760015, 20112018, 33520030, 40224036, 50280045, 67040060, 100560090, 201120180]

約数ペア:

[(1, 201120180), (2, 100560090), (3, 67040060), (4, 50280045), (5, 40224036), (6, 33520030), (10, 20112018), (12, 16760015), (15, 13408012), (20, 10056009), (30, 6704006), (60, 3352003)]