27443610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1$

素因数の和:2029

約数の個数: 80

約数和(自身を含む): 78172776

約数和(自身を除く): 50729166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 1993, 2295, 2754, 3986, 4590, 5979, 6885, 9965, 11958, 13770, 17937, 19930, 29895, 33881, 35874, 53811, 59790, 67762, 89685, 101643, 107622, 161433, 169405, 179370, 203286, 269055, 304929, 322866, 338810, 508215, 538110, 609858, 807165, 914787, 1016430, 1524645, 1614330, 1829574, 2744361, 3049290, 4573935, 5488722, 9147870, 13721805, 27443610]

約数ペア:

[(1, 27443610), (2, 13721805), (3, 9147870), (5, 5488722), (6, 4573935), (9, 3049290), (10, 2744361), (15, 1829574), (17, 1614330), (18, 1524645), (27, 1016430), (30, 914787), (34, 807165), (45, 609858), (51, 538110), (54, 508215), (81, 338810), (85, 322866), (90, 304929), (102, 269055), (135, 203286), (153, 179370), (162, 169405), (170, 161433), (255, 107622), (270, 101643), (306, 89685), (405, 67762), (459, 59790), (510, 53811), (765, 35874), (810, 33881), (918, 29895), (1377, 19930), (1530, 17937), (1993, 13770), (2295, 11958), (2754, 9965), (3986, 6885), (4590, 5979)]