3205260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17807}}^1$

素因数の和:17822

約数の個数: 36

約数和(自身を含む): 9723168

約数和(自身を除く): 6517908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 17807, 35614, 53421, 71228, 89035, 106842, 160263, 178070, 213684, 267105, 320526, 356140, 534210, 641052, 801315, 1068420, 1602630, 3205260]

約数ペア:

[(1, 3205260), (2, 1602630), (3, 1068420), (4, 801315), (5, 641052), (6, 534210), (9, 356140), (10, 320526), (12, 267105), (15, 213684), (18, 178070), (20, 160263), (30, 106842), (36, 89035), (45, 71228), (60, 53421), (90, 35614), (180, 17807)]