55364520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1307}}^1$

素因数の和:1674

約数の個数: 64

約数和(自身を含む): 166691520

約数和(自身を除く): 111327000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 706, 1059, 1307, 1412, 1765, 2118, 2614, 2824, 3530, 3921, 4236, 5228, 5295, 6535, 7060, 7842, 8472, 10456, 10590, 13070, 14120, 15684, 19605, 21180, 26140, 31368, 39210, 42360, 52280, 78420, 156840, 461371, 922742, 1384113, 1845484, 2306855, 2768226, 3690968, 4613710, 5536452, 6920565, 9227420, 11072904, 13841130, 18454840, 27682260, 55364520]

約数ペア:

[(1, 55364520), (2, 27682260), (3, 18454840), (4, 13841130), (5, 11072904), (6, 9227420), (8, 6920565), (10, 5536452), (12, 4613710), (15, 3690968), (20, 2768226), (24, 2306855), (30, 1845484), (40, 1384113), (60, 922742), (120, 461371), (353, 156840), (706, 78420), (1059, 52280), (1307, 42360), (1412, 39210), (1765, 31368), (2118, 26140), (2614, 21180), (2824, 19605), (3530, 15684), (3921, 14120), (4236, 13070), (5228, 10590), (5295, 10456), (6535, 8472), (7060, 7842)]