15682230

素因数分解:

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

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 41062320

約数和(自身を除く): 25380090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1069, 1467, 1630, 2138, 2445, 2934, 3207, 4890, 5345, 6414, 7335, 9621, 10690, 14670, 16035, 19242, 32070, 48105, 96210, 174247, 348494, 522741, 871235, 1045482, 1568223, 1742470, 2613705, 3136446, 5227410, 7841115, 15682230]

約数ペア:

[(1, 15682230), (2, 7841115), (3, 5227410), (5, 3136446), (6, 2613705), (9, 1742470), (10, 1568223), (15, 1045482), (18, 871235), (30, 522741), (45, 348494), (90, 174247), (163, 96210), (326, 48105), (489, 32070), (815, 19242), (978, 16035), (1069, 14670), (1467, 10690), (1630, 9621), (2138, 7335), (2445, 6414), (2934, 5345), (3207, 4890)]