12895230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1021}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 31052448

約数和(自身を除く): 18157218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1021, 1263, 2042, 2105, 2526, 3063, 4210, 5105, 6126, 6315, 10210, 12630, 15315, 30630, 429841, 859682, 1289523, 2149205, 2579046, 4298410, 6447615, 12895230]

約数ペア:

[(1, 12895230), (2, 6447615), (3, 4298410), (5, 2579046), (6, 2149205), (10, 1289523), (15, 859682), (30, 429841), (421, 30630), (842, 15315), (1021, 12630), (1263, 10210), (2042, 6315), (2105, 6126), (2526, 5105), (3063, 4210)]