3129321750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{245437}}^1$

素因数の和:245474

約数の個数: 64

約数和(自身を含む): 8270278848

約数和(自身を除く): 5140957098

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 375, 425, 510, 750, 850, 1275, 2125, 2550, 4250, 6375, 12750, 245437, 490874, 736311, 1227185, 1472622, 2454370, 3681555, 4172429, 6135925, 7363110, 8344858, 12271850, 12517287, 18407775, 20862145, 25034574, 30679625, 36815550, 41724290, 61359250, 62586435, 92038875, 104310725, 125172870, 184077750, 208621450, 312932175, 521553625, 625864350, 1043107250, 1564660875, 3129321750]

約数ペア:

[(1, 3129321750), (2, 1564660875), (3, 1043107250), (5, 625864350), (6, 521553625), (10, 312932175), (15, 208621450), (17, 184077750), (25, 125172870), (30, 104310725), (34, 92038875), (50, 62586435), (51, 61359250), (75, 41724290), (85, 36815550), (102, 30679625), (125, 25034574), (150, 20862145), (170, 18407775), (250, 12517287), (255, 12271850), (375, 8344858), (425, 7363110), (510, 6135925), (750, 4172429), (850, 3681555), (1275, 2454370), (2125, 1472622), (2550, 1227185), (4250, 736311), (6375, 490874), (12750, 245437)]