202800630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{23887}}^1$

素因数の和:24180

約数の個数: 32

約数和(自身を含む): 488461824

約数和(自身を除く): 285661194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2830, 4245, 8490, 23887, 47774, 71661, 119435, 143322, 238870, 358305, 716610, 6760021, 13520042, 20280063, 33800105, 40560126, 67600210, 101400315, 202800630]

約数ペア:

[(1, 202800630), (2, 101400315), (3, 67600210), (5, 40560126), (6, 33800105), (10, 20280063), (15, 13520042), (30, 6760021), (283, 716610), (566, 358305), (849, 238870), (1415, 143322), (1698, 119435), (2830, 71661), (4245, 47774), (8490, 23887)]