7946340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{132439}}^1$

素因数の和:132451

約数の個数: 24

約数和(自身を含む): 22249920

約数和(自身を除く): 14303580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 132439, 264878, 397317, 529756, 662195, 794634, 1324390, 1589268, 1986585, 2648780, 3973170, 7946340]

約数ペア:

[(1, 7946340), (2, 3973170), (3, 2648780), (4, 1986585), (5, 1589268), (6, 1324390), (10, 794634), (12, 662195), (15, 529756), (20, 397317), (30, 264878), (60, 132439)]