54091020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{901517}}^1$

素因数の和:901529

約数の個数: 24

約数和(自身を含む): 151455024

約数和(自身を除く): 97364004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 901517, 1803034, 2704551, 3606068, 4507585, 5409102, 9015170, 10818204, 13522755, 18030340, 27045510, 54091020]

約数ペア:

[(1, 54091020), (2, 27045510), (3, 18030340), (4, 13522755), (5, 10818204), (6, 9015170), (10, 5409102), (12, 4507585), (15, 3606068), (20, 2704551), (30, 1803034), (60, 901517)]