29376980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{63863}}^1$

素因数の和:63895

約数の個数: 24

約数和(自身を含む): 64374912

約数和(自身を除く): 34997932

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 63863, 127726, 255452, 319315, 638630, 1277260, 1468849, 2937698, 5875396, 7344245, 14688490, 29376980]

約数ペア:

[(1, 29376980), (2, 14688490), (4, 7344245), (5, 5875396), (10, 2937698), (20, 1468849), (23, 1277260), (46, 638630), (92, 319315), (115, 255452), (230, 127726), (460, 63863)]