75252980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{342059}}^1$

素因数の和:342079

約数の個数: 24

約数和(自身を含む): 172398240

約数和(自身を除く): 97145260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 342059, 684118, 1368236, 1710295, 3420590, 3762649, 6841180, 7525298, 15050596, 18813245, 37626490, 75252980]

約数ペア:

[(1, 75252980), (2, 37626490), (4, 18813245), (5, 15050596), (10, 7525298), (11, 6841180), (20, 3762649), (22, 3420590), (44, 1710295), (55, 1368236), (110, 684118), (220, 342059)]