12708750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{3389}}^1$

素因数の和:3414

約数の個数: 40

約数和(自身を含む): 31771080

約数和(自身を除く): 19062330

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3389, 3750, 6778, 10167, 16945, 20334, 33890, 50835, 84725, 101670, 169450, 254175, 423625, 508350, 847250, 1270875, 2118125, 2541750, 4236250, 6354375, 12708750]

約数ペア:

[(1, 12708750), (2, 6354375), (3, 4236250), (5, 2541750), (6, 2118125), (10, 1270875), (15, 847250), (25, 508350), (30, 423625), (50, 254175), (75, 169450), (125, 101670), (150, 84725), (250, 50835), (375, 33890), (625, 20334), (750, 16945), (1250, 10167), (1875, 6778), (3389, 3750)]