67037960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1009}}^1$

素因数の和:1182

約数の個数: 64

約数和(自身を含む): 165801600

約数和(自身を除く): 98763640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 151, 220, 302, 440, 604, 755, 1009, 1208, 1510, 1661, 2018, 3020, 3322, 4036, 5045, 6040, 6644, 8072, 8305, 10090, 11099, 13288, 16610, 20180, 22198, 33220, 40360, 44396, 55495, 66440, 88792, 110990, 152359, 221980, 304718, 443960, 609436, 761795, 1218872, 1523590, 1675949, 3047180, 3351898, 6094360, 6703796, 8379745, 13407592, 16759490, 33518980, 67037960]

約数ペア:

[(1, 67037960), (2, 33518980), (4, 16759490), (5, 13407592), (8, 8379745), (10, 6703796), (11, 6094360), (20, 3351898), (22, 3047180), (40, 1675949), (44, 1523590), (55, 1218872), (88, 761795), (110, 609436), (151, 443960), (220, 304718), (302, 221980), (440, 152359), (604, 110990), (755, 88792), (1009, 66440), (1208, 55495), (1510, 44396), (1661, 40360), (2018, 33220), (3020, 22198), (3322, 20180), (4036, 16610), (5045, 13288), (6040, 11099), (6644, 10090), (8072, 8305)]