67066766460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{957823}}^1$

素因数の和:958227

約数の個数: 72

約数和(自身を含む): 203959042560

約数和(自身を除く): 136892276100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 389, 778, 1167, 1556, 1945, 2334, 3501, 3890, 4668, 5835, 7002, 7780, 11670, 14004, 17505, 23340, 35010, 70020, 957823, 1915646, 2873469, 3831292, 4789115, 5746938, 8620407, 9578230, 11493876, 14367345, 17240814, 19156460, 28734690, 34481628, 43102035, 57469380, 86204070, 172408140, 372593147, 745186294, 1117779441, 1490372588, 1862965735, 2235558882, 3353338323, 3725931470, 4471117764, 5588897205, 6706676646, 7451862940, 11177794410, 13413353292, 16766691615, 22355588820, 33533383230, 67066766460]

約数ペア:

[(1, 67066766460), (2, 33533383230), (3, 22355588820), (4, 16766691615), (5, 13413353292), (6, 11177794410), (9, 7451862940), (10, 6706676646), (12, 5588897205), (15, 4471117764), (18, 3725931470), (20, 3353338323), (30, 2235558882), (36, 1862965735), (45, 1490372588), (60, 1117779441), (90, 745186294), (180, 372593147), (389, 172408140), (778, 86204070), (1167, 57469380), (1556, 43102035), (1945, 34481628), (2334, 28734690), (3501, 19156460), (3890, 17240814), (4668, 14367345), (5835, 11493876), (7002, 9578230), (7780, 8620407), (11670, 5746938), (14004, 4789115), (17505, 3831292), (23340, 2873469), (35010, 1915646), (70020, 957823)]