132085000

素因数分解:

$2^3\times 5^4\times {\mathrm{26417}}^1$

素因数の和:26443

約数の個数: 40

約数和(自身を含む): 309486870

約数和(自身を除く): 177401870

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 26417, 52834, 105668, 132085, 211336, 264170, 528340, 660425, 1056680, 1320850, 2641700, 3302125, 5283400, 6604250, 13208500, 16510625, 26417000, 33021250, 66042500, 132085000]

約数ペア:

[(1, 132085000), (2, 66042500), (4, 33021250), (5, 26417000), (8, 16510625), (10, 13208500), (20, 6604250), (25, 5283400), (40, 3302125), (50, 2641700), (100, 1320850), (125, 1056680), (200, 660425), (250, 528340), (500, 264170), (625, 211336), (1000, 132085), (1250, 105668), (2500, 52834), (5000, 26417)]