42447000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{14149}}^1$

素因数の和:14173

約数の個数: 64

約数和(自身を含む): 132444000

約数和(自身を除く): 89997000

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, 14149, 28298, 42447, 56596, 70745, 84894, 113192, 141490, 169788, 212235, 282980, 339576, 353725, 424470, 565960, 707450, 848940, 1061175, 1414900, 1697880, 1768625, 2122350, 2829800, 3537250, 4244700, 5305875, 7074500, 8489400, 10611750, 14149000, 21223500, 42447000]

約数ペア:

[(1, 42447000), (2, 21223500), (3, 14149000), (4, 10611750), (5, 8489400), (6, 7074500), (8, 5305875), (10, 4244700), (12, 3537250), (15, 2829800), (20, 2122350), (24, 1768625), (25, 1697880), (30, 1414900), (40, 1061175), (50, 848940), (60, 707450), (75, 565960), (100, 424470), (120, 353725), (125, 339576), (150, 282980), (200, 212235), (250, 169788), (300, 141490), (375, 113192), (500, 84894), (600, 70745), (750, 56596), (1000, 42447), (1500, 28298), (3000, 14149)]