347942340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1933013}}^1$

素因数の和:1933028

約数の個数: 36

約数和(自身を含む): 1055425644

約数和(自身を除く): 707483304

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1933013, 3866026, 5799039, 7732052, 9665065, 11598078, 17397117, 19330130, 23196156, 28995195, 34794234, 38660260, 57990390, 69588468, 86985585, 115980780, 173971170, 347942340]

約数ペア:

[(1, 347942340), (2, 173971170), (3, 115980780), (4, 86985585), (5, 69588468), (6, 57990390), (9, 38660260), (10, 34794234), (12, 28995195), (15, 23196156), (18, 19330130), (20, 17397117), (30, 11598078), (36, 9665065), (45, 7732052), (60, 5799039), (90, 3866026), (180, 1933013)]