80803470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{244859}}^1$

素因数の和:244880

約数の個数: 32

約数和(自身を含む): 211559040

約数和(自身を除く): 130755570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 244859, 489718, 734577, 1224295, 1469154, 2448590, 2693449, 3672885, 5386898, 7345770, 8080347, 13467245, 16160694, 26934490, 40401735, 80803470]

約数ペア:

[(1, 80803470), (2, 40401735), (3, 26934490), (5, 16160694), (6, 13467245), (10, 8080347), (11, 7345770), (15, 5386898), (22, 3672885), (30, 2693449), (33, 2448590), (55, 1469154), (66, 1224295), (110, 734577), (165, 489718), (330, 244859)]