85095540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27809}}^1$

素因数の和:27841

約数の個数: 72

約数和(自身を含む): 273316680

約数和(自身を除く): 188221140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 27809, 55618, 83427, 111236, 139045, 166854, 250281, 278090, 333708, 417135, 472753, 500562, 556180, 834270, 945506, 1001124, 1251405, 1418259, 1668540, 1891012, 2363765, 2502810, 2836518, 4254777, 4727530, 5005620, 5673036, 7091295, 8509554, 9455060, 14182590, 17019108, 21273885, 28365180, 42547770, 85095540]

約数ペア:

[(1, 85095540), (2, 42547770), (3, 28365180), (4, 21273885), (5, 17019108), (6, 14182590), (9, 9455060), (10, 8509554), (12, 7091295), (15, 5673036), (17, 5005620), (18, 4727530), (20, 4254777), (30, 2836518), (34, 2502810), (36, 2363765), (45, 1891012), (51, 1668540), (60, 1418259), (68, 1251405), (85, 1001124), (90, 945506), (102, 834270), (153, 556180), (170, 500562), (180, 472753), (204, 417135), (255, 333708), (306, 278090), (340, 250281), (510, 166854), (612, 139045), (765, 111236), (1020, 83427), (1530, 55618), (3060, 27809)]