124788340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271279}}^1$

素因数の和:271311

約数の個数: 24

約数和(自身を含む): 273450240

約数和(自身を除く): 148661900

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 271279, 542558, 1085116, 1356395, 2712790, 5425580, 6239417, 12478834, 24957668, 31197085, 62394170, 124788340]

約数ペア:

[(1, 124788340), (2, 62394170), (4, 31197085), (5, 24957668), (10, 12478834), (20, 6239417), (23, 5425580), (46, 2712790), (92, 1356395), (115, 1085116), (230, 542558), (460, 271279)]