7229490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1759}}^1$

素因数の和:1906

約数の個数: 32

約数和(自身を含む): 17487360

約数和(自身を除く): 10257870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 1759, 2055, 3518, 4110, 5277, 8795, 10554, 17590, 26385, 52770, 240983, 481966, 722949, 1204915, 1445898, 2409830, 3614745, 7229490]

約数ペア:

[(1, 7229490), (2, 3614745), (3, 2409830), (5, 1445898), (6, 1204915), (10, 722949), (15, 481966), (30, 240983), (137, 52770), (274, 26385), (411, 17590), (685, 10554), (822, 8795), (1370, 5277), (1759, 4110), (2055, 3518)]