11130750

素因数分解:

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

素因数の和:140

約数の個数: 128

約数和(自身を含む): 33022080

約数和(自身を除く): 21891330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 85, 90, 97, 102, 125, 135, 150, 153, 170, 194, 225, 250, 255, 270, 291, 306, 375, 425, 450, 459, 485, 510, 582, 675, 750, 765, 850, 873, 918, 970, 1125, 1275, 1350, 1455, 1530, 1649, 1746, 2125, 2250, 2295, 2425, 2550, 2619, 2910, 3298, 3375, 3825, 4250, 4365, 4590, 4850, 4947, 5238, 6375, 6750, 7275, 7650, 8245, 8730, 9894, 11475, 12125, 12750, 13095, 14550, 14841, 16490, 19125, 21825, 22950, 24250, 24735, 26190, 29682, 36375, 38250, 41225, 43650, 44523, 49470, 57375, 65475, 72750, 74205, 82450, 89046, 109125, 114750, 123675, 130950, 148410, 206125, 218250, 222615, 247350, 327375, 371025, 412250, 445230, 618375, 654750, 742050, 1113075, 1236750, 1855125, 2226150, 3710250, 5565375, 11130750]

約数ペア:

[(1, 11130750), (2, 5565375), (3, 3710250), (5, 2226150), (6, 1855125), (9, 1236750), (10, 1113075), (15, 742050), (17, 654750), (18, 618375), (25, 445230), (27, 412250), (30, 371025), (34, 327375), (45, 247350), (50, 222615), (51, 218250), (54, 206125), (75, 148410), (85, 130950), (90, 123675), (97, 114750), (102, 109125), (125, 89046), (135, 82450), (150, 74205), (153, 72750), (170, 65475), (194, 57375), (225, 49470), (250, 44523), (255, 43650), (270, 41225), (291, 38250), (306, 36375), (375, 29682), (425, 26190), (450, 24735), (459, 24250), (485, 22950), (510, 21825), (582, 19125), (675, 16490), (750, 14841), (765, 14550), (850, 13095), (873, 12750), (918, 12125), (970, 11475), (1125, 9894), (1275, 8730), (1350, 8245), (1455, 7650), (1530, 7275), (1649, 6750), (1746, 6375), (2125, 5238), (2250, 4947), (2295, 4850), (2425, 4590), (2550, 4365), (2619, 4250), (2910, 3825), (3298, 3375)]