2830549725

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2543}}^1$

素因数の和:2676

約数の個数: 96

約数和(自身を含む): 5564643840

約数和(自身を除く): 2734094115

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 97, 135, 153, 225, 255, 291, 425, 459, 485, 675, 765, 873, 1275, 1455, 1649, 2295, 2425, 2543, 2619, 3825, 4365, 4947, 7275, 7629, 8245, 11475, 12715, 13095, 14841, 21825, 22887, 24735, 38145, 41225, 43231, 44523, 63575, 65475, 68661, 74205, 114435, 123675, 129693, 190725, 216155, 222615, 246671, 343305, 371025, 389079, 572175, 648465, 740013, 1080775, 1113075, 1167237, 1233355, 1716525, 1945395, 2220039, 3242325, 3700065, 4193407, 5836185, 6166775, 6660117, 9726975, 11100195, 12580221, 18500325, 20967035, 29180925, 33300585, 37740663, 55500975, 62901105, 104835175, 113221989, 166502925, 188703315, 314505525, 566109945, 943516575, 2830549725]

約数ペア:

[(1, 2830549725), (3, 943516575), (5, 566109945), (9, 314505525), (15, 188703315), (17, 166502925), (25, 113221989), (27, 104835175), (45, 62901105), (51, 55500975), (75, 37740663), (85, 33300585), (97, 29180925), (135, 20967035), (153, 18500325), (225, 12580221), (255, 11100195), (291, 9726975), (425, 6660117), (459, 6166775), (485, 5836185), (675, 4193407), (765, 3700065), (873, 3242325), (1275, 2220039), (1455, 1945395), (1649, 1716525), (2295, 1233355), (2425, 1167237), (2543, 1113075), (2619, 1080775), (3825, 740013), (4365, 648465), (4947, 572175), (7275, 389079), (7629, 371025), (8245, 343305), (11475, 246671), (12715, 222615), (13095, 216155), (14841, 190725), (21825, 129693), (22887, 123675), (24735, 114435), (38145, 74205), (41225, 68661), (43231, 65475), (44523, 63575)]