201775020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3362917}}^1$

素因数の和:3362929

約数の個数: 24

約数和(自身を含む): 564970224

約数和(自身を除く): 363195204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3362917, 6725834, 10088751, 13451668, 16814585, 20177502, 33629170, 40355004, 50443755, 67258340, 100887510, 201775020]

約数ペア:

[(1, 201775020), (2, 100887510), (3, 67258340), (4, 50443755), (5, 40355004), (6, 33629170), (10, 20177502), (12, 16814585), (15, 13451668), (20, 10088751), (30, 6725834), (60, 3362917)]