45304390

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{63809}}^1$

素因数の和:63887

約数の個数: 16

約数和(自身を含む): 82697760

約数和(自身を除く): 37393370

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 63809, 127618, 319045, 638090, 4530439, 9060878, 22652195, 45304390]

約数ペア:

[(1, 45304390), (2, 22652195), (5, 9060878), (10, 4530439), (71, 638090), (142, 319045), (355, 127618), (710, 63809)]