130073740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{282769}}^1$

素因数の和:282801

約数の個数: 24

約数和(自身を含む): 285032160

約数和(自身を除く): 154958420

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 282769, 565538, 1131076, 1413845, 2827690, 5655380, 6503687, 13007374, 26014748, 32518435, 65036870, 130073740]

約数ペア:

[(1, 130073740), (2, 65036870), (4, 32518435), (5, 26014748), (10, 13007374), (20, 6503687), (23, 5655380), (46, 2827690), (92, 1413845), (115, 1131076), (230, 565538), (460, 282769)]