16717080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139309}}^1$

素因数の和:139323

約数の個数: 32

約数和(自身を含む): 50151600

約数和(自身を除く): 33434520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139309, 278618, 417927, 557236, 696545, 835854, 1114472, 1393090, 1671708, 2089635, 2786180, 3343416, 4179270, 5572360, 8358540, 16717080]

約数ペア:

[(1, 16717080), (2, 8358540), (3, 5572360), (4, 4179270), (5, 3343416), (6, 2786180), (8, 2089635), (10, 1671708), (12, 1393090), (15, 1114472), (20, 835854), (24, 696545), (30, 557236), (40, 417927), (60, 278618), (120, 139309)]