79860270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{380287}}^1$

素因数の和:380304

約数の個数: 32

約数和(自身を含む): 219045888

約数和(自身を除く): 139185618

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 380287, 760574, 1140861, 1901435, 2281722, 2662009, 3802870, 5324018, 5704305, 7986027, 11408610, 13310045, 15972054, 26620090, 39930135, 79860270]

約数ペア:

[(1, 79860270), (2, 39930135), (3, 26620090), (5, 15972054), (6, 13310045), (7, 11408610), (10, 7986027), (14, 5704305), (15, 5324018), (21, 3802870), (30, 2662009), (35, 2281722), (42, 1901435), (70, 1140861), (105, 760574), (210, 380287)]