142022025

素因数分解:

$3^3\times 5^2\times {\mathrm{210403}}^1$

素因数の和:210422

約数の個数: 24

約数和(自身を含む): 260900960

約数和(自身を除く): 118878935

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 210403, 631209, 1052015, 1893627, 3156045, 5260075, 5680881, 9468135, 15780225, 28404405, 47340675, 142022025]

約数ペア:

[(1, 142022025), (3, 47340675), (5, 28404405), (9, 15780225), (15, 9468135), (25, 5680881), (27, 5260075), (45, 3156045), (75, 1893627), (135, 1052015), (225, 631209), (675, 210403)]