201960420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3366007}}^1$

素因数の和:3366019

約数の個数: 24

約数和(自身を含む): 565489344

約数和(自身を除く): 363528924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3366007, 6732014, 10098021, 13464028, 16830035, 20196042, 33660070, 40392084, 50490105, 67320140, 100980210, 201960420]

約数ペア:

[(1, 201960420), (2, 100980210), (3, 67320140), (4, 50490105), (5, 40392084), (6, 33660070), (10, 20196042), (12, 16830035), (15, 13464028), (20, 10098021), (30, 6732014), (60, 3366007)]