69308415

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 132013440

約数和(自身を除く): 62705025

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 163, 165, 489, 495, 815, 859, 1467, 1793, 2445, 2577, 4295, 5379, 7335, 7731, 8965, 9449, 12885, 16137, 26895, 28347, 38655, 47245, 80685, 85041, 140017, 141735, 420051, 425205, 700085, 1260153, 1540187, 2100255, 4620561, 6300765, 7700935, 13861683, 23102805, 69308415]

約数ペア:

[(1, 69308415), (3, 23102805), (5, 13861683), (9, 7700935), (11, 6300765), (15, 4620561), (33, 2100255), (45, 1540187), (55, 1260153), (99, 700085), (163, 425205), (165, 420051), (489, 141735), (495, 140017), (815, 85041), (859, 80685), (1467, 47245), (1793, 38655), (2445, 28347), (2577, 26895), (4295, 16137), (5379, 12885), (7335, 9449), (7731, 8965)]