145427325

素因数分解:

$3^1\times 5^2\times {\mathrm{829}}^1\times {\mathrm{2339}}^1$

素因数の和:3181

約数の個数: 24

約数和(自身を含む): 240832800

約数和(自身を除く): 95405475

約数列:

[1, 3, 5, 15, 25, 75, 829, 2339, 2487, 4145, 7017, 11695, 12435, 20725, 35085, 58475, 62175, 175425, 1939031, 5817093, 9695155, 29085465, 48475775, 145427325]

約数ペア:

[(1, 145427325), (3, 48475775), (5, 29085465), (15, 9695155), (25, 5817093), (75, 1939031), (829, 175425), (2339, 62175), (2487, 58475), (4145, 35085), (7017, 20725), (11695, 12435)]