3057660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{16987}}^1$

素因数の和:17002

約数の個数: 36

約数和(自身を含む): 9275448

約数和(自身を除く): 6217788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 16987, 33974, 50961, 67948, 84935, 101922, 152883, 169870, 203844, 254805, 305766, 339740, 509610, 611532, 764415, 1019220, 1528830, 3057660]

約数ペア:

[(1, 3057660), (2, 1528830), (3, 1019220), (4, 764415), (5, 611532), (6, 509610), (9, 339740), (10, 305766), (12, 254805), (15, 203844), (18, 169870), (20, 152883), (30, 101922), (36, 84935), (45, 67948), (60, 50961), (90, 33974), (180, 16987)]