12026340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{22271}}^1$

素因数の和:22289

約数の個数: 48

約数和(自身を含む): 37416960

約数和(自身を除く): 25390620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 22271, 44542, 66813, 89084, 111355, 133626, 200439, 222710, 267252, 334065, 400878, 445420, 601317, 668130, 801756, 1002195, 1202634, 1336260, 2004390, 2405268, 3006585, 4008780, 6013170, 12026340]

約数ペア:

[(1, 12026340), (2, 6013170), (3, 4008780), (4, 3006585), (5, 2405268), (6, 2004390), (9, 1336260), (10, 1202634), (12, 1002195), (15, 801756), (18, 668130), (20, 601317), (27, 445420), (30, 400878), (36, 334065), (45, 267252), (54, 222710), (60, 200439), (90, 133626), (108, 111355), (135, 89084), (180, 66813), (270, 44542), (540, 22271)]