233515020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3891917}}^1$

素因数の和:3891929

約数の個数: 24

約数和(自身を含む): 653842224

約数和(自身を除く): 420327204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3891917, 7783834, 11675751, 15567668, 19459585, 23351502, 38919170, 46703004, 58378755, 77838340, 116757510, 233515020]

約数ペア:

[(1, 233515020), (2, 116757510), (3, 77838340), (4, 58378755), (5, 46703004), (6, 38919170), (10, 23351502), (12, 19459585), (15, 15567668), (20, 11675751), (30, 7783834), (60, 3891917)]