90015042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1154039}}^1$

素因数の和:1154057

約数の個数: 16

約数和(自身を含む): 193878720

約数和(自身を除く): 103863678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1154039, 2308078, 3462117, 6924234, 15002507, 30005014, 45007521, 90015042]

約数ペア:

[(1, 90015042), (2, 45007521), (3, 30005014), (6, 15002507), (13, 6924234), (26, 3462117), (39, 2308078), (78, 1154039)]