8630850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 21596832

約数和(自身を除く): 12965982

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 163, 326, 353, 489, 706, 815, 978, 1059, 1630, 1765, 2118, 2445, 3530, 4075, 4890, 5295, 8150, 8825, 10590, 12225, 17650, 24450, 26475, 52950, 57539, 115078, 172617, 287695, 345234, 575390, 863085, 1438475, 1726170, 2876950, 4315425, 8630850]

約数ペア:

[(1, 8630850), (2, 4315425), (3, 2876950), (5, 1726170), (6, 1438475), (10, 863085), (15, 575390), (25, 345234), (30, 287695), (50, 172617), (75, 115078), (150, 57539), (163, 52950), (326, 26475), (353, 24450), (489, 17650), (706, 12225), (815, 10590), (978, 8825), (1059, 8150), (1630, 5295), (1765, 4890), (2118, 4075), (2445, 3530)]