29840775

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{17299}}^1$

素因数の和:17335

約数の個数: 24

約数和(自身を含む): 51484800

約数和(自身を除く): 21644025

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 17299, 51897, 86495, 259485, 397877, 432475, 1193631, 1297425, 1989385, 5968155, 9946925, 29840775]

約数ペア:

[(1, 29840775), (3, 9946925), (5, 5968155), (15, 1989385), (23, 1297425), (25, 1193631), (69, 432475), (75, 397877), (115, 259485), (345, 86495), (575, 51897), (1725, 17299)]