3624886960

素因数分解:

$2^4\times 5^1\times {\mathrm{45311087}}^1$

素因数の和:45311100

約数の個数: 20

約数和(自身を含む): 8427862368

約数和(自身を除く): 4802975408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 45311087, 90622174, 181244348, 226555435, 362488696, 453110870, 724977392, 906221740, 1812443480, 3624886960]

約数ペア:

[(1, 3624886960), (2, 1812443480), (4, 906221740), (5, 724977392), (8, 453110870), (10, 362488696), (16, 226555435), (20, 181244348), (40, 90622174), (80, 45311087)]