12143765880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{784481}}^1$

素因数の和:784541

約数の個数: 96

約数和(自身を含む): 40385133360

約数和(自身を除く): 28241367480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 784481, 1568962, 2353443, 3137924, 3922405, 4706886, 6275848, 7060329, 7844810, 9413772, 11767215, 14120658, 15689620, 18827544, 23534430, 28241316, 31379240, 33732683, 35301645, 47068860, 56482632, 67465366, 70603290, 94137720, 101198049, 134930732, 141206580, 168663415, 202396098, 269861464, 282413160, 303594147, 337326830, 404792196, 505990245, 607188294, 674653660, 809584392, 1011980490, 1214376588, 1349307320, 1517970735, 2023960980, 2428753176, 3035941470, 4047921960, 6071882940, 12143765880]

約数ペア:

[(1, 12143765880), (2, 6071882940), (3, 4047921960), (4, 3035941470), (5, 2428753176), (6, 2023960980), (8, 1517970735), (9, 1349307320), (10, 1214376588), (12, 1011980490), (15, 809584392), (18, 674653660), (20, 607188294), (24, 505990245), (30, 404792196), (36, 337326830), (40, 303594147), (43, 282413160), (45, 269861464), (60, 202396098), (72, 168663415), (86, 141206580), (90, 134930732), (120, 101198049), (129, 94137720), (172, 70603290), (180, 67465366), (215, 56482632), (258, 47068860), (344, 35301645), (360, 33732683), (387, 31379240), (430, 28241316), (516, 23534430), (645, 18827544), (774, 15689620), (860, 14120658), (1032, 11767215), (1290, 9413772), (1548, 7844810), (1720, 7060329), (1935, 6275848), (2580, 4706886), (3096, 3922405), (3870, 3137924), (5160, 2353443), (7740, 1568962), (15480, 784481)]