43839420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{10009}}^1$

素因数の和:10094

約数の個数: 48

約数和(自身を含む): 124444320

約数和(自身を除く): 80604900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 10009, 20018, 30027, 40036, 50045, 60054, 100090, 120108, 150135, 200180, 300270, 600540, 730657, 1461314, 2191971, 2922628, 3653285, 4383942, 7306570, 8767884, 10959855, 14613140, 21919710, 43839420]

約数ペア:

[(1, 43839420), (2, 21919710), (3, 14613140), (4, 10959855), (5, 8767884), (6, 7306570), (10, 4383942), (12, 3653285), (15, 2922628), (20, 2191971), (30, 1461314), (60, 730657), (73, 600540), (146, 300270), (219, 200180), (292, 150135), (365, 120108), (438, 100090), (730, 60054), (876, 50045), (1095, 40036), (1460, 30027), (2190, 20018), (4380, 10009)]