7662930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2111}}^1$

素因数の和:2143

約数の個数: 48

約数和(自身を含む): 20224512

約数和(自身を除く): 12561582

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 2111, 3630, 4222, 6333, 10555, 12666, 21110, 23221, 31665, 46442, 63330, 69663, 116105, 139326, 232210, 255431, 348315, 510862, 696630, 766293, 1277155, 1532586, 2554310, 3831465, 7662930]

約数ペア:

[(1, 7662930), (2, 3831465), (3, 2554310), (5, 1532586), (6, 1277155), (10, 766293), (11, 696630), (15, 510862), (22, 348315), (30, 255431), (33, 232210), (55, 139326), (66, 116105), (110, 69663), (121, 63330), (165, 46442), (242, 31665), (330, 23221), (363, 21110), (605, 12666), (726, 10555), (1210, 6333), (1815, 4222), (2111, 3630)]