6629340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{353}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 18674208

約数和(自身を除く): 12044868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 353, 626, 706, 939, 1059, 1252, 1412, 1565, 1765, 1878, 2118, 3130, 3530, 3756, 4236, 4695, 5295, 6260, 7060, 9390, 10590, 18780, 21180, 110489, 220978, 331467, 441956, 552445, 662934, 1104890, 1325868, 1657335, 2209780, 3314670, 6629340]

約数ペア:

[(1, 6629340), (2, 3314670), (3, 2209780), (4, 1657335), (5, 1325868), (6, 1104890), (10, 662934), (12, 552445), (15, 441956), (20, 331467), (30, 220978), (60, 110489), (313, 21180), (353, 18780), (626, 10590), (706, 9390), (939, 7060), (1059, 6260), (1252, 5295), (1412, 4695), (1565, 4236), (1765, 3756), (1878, 3530), (2118, 3130)]