202287000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{67429}}^1$

素因数の和:67453

約数の個数: 64

約数和(自身を含む): 631144800

約数和(自身を除く): 428857800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 67429, 134858, 202287, 269716, 337145, 404574, 539432, 674290, 809148, 1011435, 1348580, 1618296, 1685725, 2022870, 2697160, 3371450, 4045740, 5057175, 6742900, 8091480, 8428625, 10114350, 13485800, 16857250, 20228700, 25285875, 33714500, 40457400, 50571750, 67429000, 101143500, 202287000]

約数ペア:

[(1, 202287000), (2, 101143500), (3, 67429000), (4, 50571750), (5, 40457400), (6, 33714500), (8, 25285875), (10, 20228700), (12, 16857250), (15, 13485800), (20, 10114350), (24, 8428625), (25, 8091480), (30, 6742900), (40, 5057175), (50, 4045740), (60, 3371450), (75, 2697160), (100, 2022870), (120, 1685725), (125, 1618296), (150, 1348580), (200, 1011435), (250, 809148), (300, 674290), (375, 539432), (500, 404574), (600, 337145), (750, 269716), (1000, 202287), (1500, 134858), (3000, 67429)]