202222740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{11503}}^1$

素因数の和:11808

約数の個数: 48

約数和(自身を含む): 568205568

約数和(自身を除く): 365982828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 879, 1172, 1465, 1758, 2930, 3516, 4395, 5860, 8790, 11503, 17580, 23006, 34509, 46012, 57515, 69018, 115030, 138036, 172545, 230060, 345090, 690180, 3370379, 6740758, 10111137, 13481516, 16851895, 20222274, 33703790, 40444548, 50555685, 67407580, 101111370, 202222740]

約数ペア:

[(1, 202222740), (2, 101111370), (3, 67407580), (4, 50555685), (5, 40444548), (6, 33703790), (10, 20222274), (12, 16851895), (15, 13481516), (20, 10111137), (30, 6740758), (60, 3370379), (293, 690180), (586, 345090), (879, 230060), (1172, 172545), (1465, 138036), (1758, 115030), (2930, 69018), (3516, 57515), (4395, 46012), (5860, 34509), (8790, 23006), (11503, 17580)]