8774537580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2833}}^1\times {\mathrm{17207}}^1$

素因数の和:20055

約数の個数: 72

約数和(自身を含む): 26627039712

約数和(自身を除く): 17852502132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2833, 5666, 8499, 11332, 14165, 16998, 17207, 25497, 28330, 33996, 34414, 42495, 50994, 51621, 56660, 68828, 84990, 86035, 101988, 103242, 127485, 154863, 169980, 172070, 206484, 254970, 258105, 309726, 344140, 509940, 516210, 619452, 774315, 1032420, 1548630, 3097260, 48747431, 97494862, 146242293, 194989724, 243737155, 292484586, 438726879, 487474310, 584969172, 731211465, 877453758, 974948620, 1462422930, 1754907516, 2193634395, 2924845860, 4387268790, 8774537580]

約数ペア:

[(1, 8774537580), (2, 4387268790), (3, 2924845860), (4, 2193634395), (5, 1754907516), (6, 1462422930), (9, 974948620), (10, 877453758), (12, 731211465), (15, 584969172), (18, 487474310), (20, 438726879), (30, 292484586), (36, 243737155), (45, 194989724), (60, 146242293), (90, 97494862), (180, 48747431), (2833, 3097260), (5666, 1548630), (8499, 1032420), (11332, 774315), (14165, 619452), (16998, 516210), (17207, 509940), (25497, 344140), (28330, 309726), (33996, 258105), (34414, 254970), (42495, 206484), (50994, 172070), (51621, 169980), (56660, 154863), (68828, 127485), (84990, 103242), (86035, 101988)]