8893260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 28385280

約数和(自身を除く): 19492020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 383, 387, 430, 516, 540, 645, 766, 774, 860, 1149, 1161, 1290, 1532, 1548, 1915, 1935, 2298, 2322, 2580, 3447, 3830, 3870, 4596, 4644, 5745, 5805, 6894, 7660, 7740, 10341, 11490, 11610, 13788, 16469, 17235, 20682, 22980, 23220, 32938, 34470, 41364, 49407, 51705, 65876, 68940, 82345, 98814, 103410, 148221, 164690, 197628, 206820, 247035, 296442, 329380, 444663, 494070, 592884, 741105, 889326, 988140, 1482210, 1778652, 2223315, 2964420, 4446630, 8893260]

約数ペア:

[(1, 8893260), (2, 4446630), (3, 2964420), (4, 2223315), (5, 1778652), (6, 1482210), (9, 988140), (10, 889326), (12, 741105), (15, 592884), (18, 494070), (20, 444663), (27, 329380), (30, 296442), (36, 247035), (43, 206820), (45, 197628), (54, 164690), (60, 148221), (86, 103410), (90, 98814), (108, 82345), (129, 68940), (135, 65876), (172, 51705), (180, 49407), (215, 41364), (258, 34470), (270, 32938), (383, 23220), (387, 22980), (430, 20682), (516, 17235), (540, 16469), (645, 13788), (766, 11610), (774, 11490), (860, 10341), (1149, 7740), (1161, 7660), (1290, 6894), (1532, 5805), (1548, 5745), (1915, 4644), (1935, 4596), (2298, 3870), (2322, 3830), (2580, 3447)]