67291260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5693}}^1$

素因数の和:5902

約数の個数: 48

約数和(自身を含む): 189405216

約数和(自身を除く): 122113956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5693, 5910, 11386, 11820, 17079, 22772, 28465, 34158, 56930, 68316, 85395, 113860, 170790, 341580, 1121521, 2243042, 3364563, 4486084, 5607605, 6729126, 11215210, 13458252, 16822815, 22430420, 33645630, 67291260]

約数ペア:

[(1, 67291260), (2, 33645630), (3, 22430420), (4, 16822815), (5, 13458252), (6, 11215210), (10, 6729126), (12, 5607605), (15, 4486084), (20, 3364563), (30, 2243042), (60, 1121521), (197, 341580), (394, 170790), (591, 113860), (788, 85395), (985, 68316), (1182, 56930), (1970, 34158), (2364, 28465), (2955, 22772), (3940, 17079), (5693, 11820), (5910, 11386)]