1232970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 3004992

約数和(自身を除く): 1772022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 563, 730, 1095, 1126, 1689, 2190, 2815, 3378, 5630, 8445, 16890, 41099, 82198, 123297, 205495, 246594, 410990, 616485, 1232970]

約数ペア:

[(1, 1232970), (2, 616485), (3, 410990), (5, 246594), (6, 205495), (10, 123297), (15, 82198), (30, 41099), (73, 16890), (146, 8445), (219, 5630), (365, 3378), (438, 2815), (563, 2190), (730, 1689), (1095, 1126)]