90770382

素因数分解:

$2^1\times 3^4\times {\mathrm{560311}}^1$

素因数の和:560325

約数の個数: 20

約数和(自身を含む): 203393256

約数和(自身を除く): 112622874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 560311, 1120622, 1680933, 3361866, 5042799, 10085598, 15128397, 30256794, 45385191, 90770382]

約数ペア:

[(1, 90770382), (2, 45385191), (3, 30256794), (6, 15128397), (9, 10085598), (18, 5042799), (27, 3361866), (54, 1680933), (81, 1120622), (162, 560311)]