15142810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79699}}^1$

素因数の和:79725

約数の個数: 16

約数和(自身を含む): 28692000

約数和(自身を除く): 13549190

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 79699, 159398, 398495, 796990, 1514281, 3028562, 7571405, 15142810]

約数ペア:

[(1, 15142810), (2, 7571405), (5, 3028562), (10, 1514281), (19, 796990), (38, 398495), (95, 159398), (190, 79699)]