39045180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2221}}^1$

素因数の和:2526

約数の個数: 48

約数和(自身を含む): 109749024

約数和(自身を除く): 70703844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 879, 1172, 1465, 1758, 2221, 2930, 3516, 4395, 4442, 5860, 6663, 8790, 8884, 11105, 13326, 17580, 22210, 26652, 33315, 44420, 66630, 133260, 650753, 1301506, 1952259, 2603012, 3253765, 3904518, 6507530, 7809036, 9761295, 13015060, 19522590, 39045180]

約数ペア:

[(1, 39045180), (2, 19522590), (3, 13015060), (4, 9761295), (5, 7809036), (6, 6507530), (10, 3904518), (12, 3253765), (15, 2603012), (20, 1952259), (30, 1301506), (60, 650753), (293, 133260), (586, 66630), (879, 44420), (1172, 33315), (1465, 26652), (1758, 22210), (2221, 17580), (2930, 13326), (3516, 11105), (4395, 8884), (4442, 8790), (5860, 6663)]