9728070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 16399290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 719, 902, 1230, 1353, 1438, 2157, 2255, 2706, 3595, 4314, 4510, 6765, 7190, 7909, 10785, 13530, 15818, 21570, 23727, 29479, 39545, 47454, 58958, 79090, 88437, 118635, 147395, 176874, 237270, 294790, 324269, 442185, 648538, 884370, 972807, 1621345, 1945614, 3242690, 4864035, 9728070]

約数ペア:

[(1, 9728070), (2, 4864035), (3, 3242690), (5, 1945614), (6, 1621345), (10, 972807), (11, 884370), (15, 648538), (22, 442185), (30, 324269), (33, 294790), (41, 237270), (55, 176874), (66, 147395), (82, 118635), (110, 88437), (123, 79090), (165, 58958), (205, 47454), (246, 39545), (330, 29479), (410, 23727), (451, 21570), (615, 15818), (719, 13530), (902, 10785), (1230, 7909), (1353, 7190), (1438, 6765), (2157, 4510), (2255, 4314), (2706, 3595)]