2280645

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 4024800

約数和(自身を除く): 1744155

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 859, 885, 2577, 2655, 4295, 7731, 12885, 38655, 50681, 152043, 253405, 456129, 760215, 2280645]

約数ペア:

[(1, 2280645), (3, 760215), (5, 456129), (9, 253405), (15, 152043), (45, 50681), (59, 38655), (177, 12885), (295, 7731), (531, 4295), (859, 2655), (885, 2577)]