47046690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1069}}^1$

素因数の和:1248

約数の個数: 64

約数和(自身を含む): 126345600

約数和(自身を除く): 79298910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 163, 270, 326, 489, 815, 978, 1069, 1467, 1630, 2138, 2445, 2934, 3207, 4401, 4890, 5345, 6414, 7335, 8802, 9621, 10690, 14670, 16035, 19242, 22005, 28863, 32070, 44010, 48105, 57726, 96210, 144315, 174247, 288630, 348494, 522741, 871235, 1045482, 1568223, 1742470, 2613705, 3136446, 4704669, 5227410, 7841115, 9409338, 15682230, 23523345, 47046690]

約数ペア:

[(1, 47046690), (2, 23523345), (3, 15682230), (5, 9409338), (6, 7841115), (9, 5227410), (10, 4704669), (15, 3136446), (18, 2613705), (27, 1742470), (30, 1568223), (45, 1045482), (54, 871235), (90, 522741), (135, 348494), (163, 288630), (270, 174247), (326, 144315), (489, 96210), (815, 57726), (978, 48105), (1069, 44010), (1467, 32070), (1630, 28863), (2138, 22005), (2445, 19242), (2934, 16035), (3207, 14670), (4401, 10690), (4890, 9621), (5345, 8802), (6414, 7335)]