21054290414970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{701809680499}}^1$

素因数の和:701809680509

約数の個数: 16

約数和(自身を含む): 50530296996000

約数和(自身を除く): 29476006581030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 701809680499, 1403619360998, 2105429041497, 3509048402495, 4210858082994, 7018096804990, 10527145207485, 21054290414970]

約数ペア:

[(1, 21054290414970), (2, 10527145207485), (3, 7018096804990), (5, 4210858082994), (6, 3509048402495), (10, 2105429041497), (15, 1403619360998), (30, 701809680499)]