201154260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3352571}}^1$

素因数の和:3352583

約数の個数: 24

約数和(自身を含む): 563232096

約数和(自身を除く): 362077836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3352571, 6705142, 10057713, 13410284, 16762855, 20115426, 33525710, 40230852, 50288565, 67051420, 100577130, 201154260]

約数ペア:

[(1, 201154260), (2, 100577130), (3, 67051420), (4, 50288565), (5, 40230852), (6, 33525710), (10, 20115426), (12, 16762855), (15, 13410284), (20, 10057713), (30, 6705142), (60, 3352571)]