27180070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{143053}}^1$

素因数の和:143079

約数の個数: 16

約数和(自身を含む): 51499440

約数和(自身を除く): 24319370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 143053, 286106, 715265, 1430530, 2718007, 5436014, 13590035, 27180070]

約数ペア:

[(1, 27180070), (2, 13590035), (5, 5436014), (10, 2718007), (19, 1430530), (38, 715265), (95, 286106), (190, 143053)]