77024790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 220993920

約数和(自身を除く): 143969130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 97, 102, 135, 153, 170, 173, 194, 255, 270, 291, 306, 346, 459, 485, 510, 519, 582, 765, 865, 873, 918, 970, 1038, 1455, 1530, 1557, 1649, 1730, 1746, 2295, 2595, 2619, 2910, 2941, 3114, 3298, 4365, 4590, 4671, 4947, 5190, 5238, 5882, 7785, 8245, 8730, 8823, 9342, 9894, 13095, 14705, 14841, 15570, 16490, 16781, 17646, 23355, 24735, 26190, 26469, 29410, 29682, 33562, 44115, 44523, 46710, 49470, 50343, 52938, 74205, 79407, 83905, 88230, 89046, 100686, 132345, 148410, 151029, 158814, 167810, 222615, 251715, 264690, 285277, 302058, 397035, 445230, 453087, 503430, 570554, 755145, 794070, 855831, 906174, 1426385, 1510290, 1711662, 2265435, 2567493, 2852770, 4279155, 4530870, 5134986, 7702479, 8558310, 12837465, 15404958, 25674930, 38512395, 77024790]

約数ペア:

[(1, 77024790), (2, 38512395), (3, 25674930), (5, 15404958), (6, 12837465), (9, 8558310), (10, 7702479), (15, 5134986), (17, 4530870), (18, 4279155), (27, 2852770), (30, 2567493), (34, 2265435), (45, 1711662), (51, 1510290), (54, 1426385), (85, 906174), (90, 855831), (97, 794070), (102, 755145), (135, 570554), (153, 503430), (170, 453087), (173, 445230), (194, 397035), (255, 302058), (270, 285277), (291, 264690), (306, 251715), (346, 222615), (459, 167810), (485, 158814), (510, 151029), (519, 148410), (582, 132345), (765, 100686), (865, 89046), (873, 88230), (918, 83905), (970, 79407), (1038, 74205), (1455, 52938), (1530, 50343), (1557, 49470), (1649, 46710), (1730, 44523), (1746, 44115), (2295, 33562), (2595, 29682), (2619, 29410), (2910, 26469), (2941, 26190), (3114, 24735), (3298, 23355), (4365, 17646), (4590, 16781), (4671, 16490), (4947, 15570), (5190, 14841), (5238, 14705), (5882, 13095), (7785, 9894), (8245, 9342), (8730, 8823)]