122980425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71293}}^1$

素因数の和:71329

約数の個数: 24

約数和(自身を含む): 212170944

約数和(自身を除く): 89190519

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 71293, 213879, 356465, 1069395, 1639739, 1782325, 4919217, 5346975, 8198695, 24596085, 40993475, 122980425]

約数ペア:

[(1, 122980425), (3, 40993475), (5, 24596085), (15, 8198695), (23, 5346975), (25, 4919217), (69, 1782325), (75, 1639739), (115, 1069395), (345, 356465), (575, 213879), (1725, 71293)]