130742925

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{75793}}^1$

素因数の和:75829

約数の個数: 24

約数和(自身を含む): 225562944

約数和(自身を除く): 94820019

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 75793, 227379, 378965, 1136895, 1743239, 1894825, 5229717, 5684475, 8716195, 26148585, 43580975, 130742925]

約数ペア:

[(1, 130742925), (3, 43580975), (5, 26148585), (15, 8716195), (23, 5684475), (25, 5229717), (69, 1894825), (75, 1743239), (115, 1136895), (345, 378965), (575, 227379), (1725, 75793)]