47223180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{262351}}^1$

素因数の和:262366

約数の個数: 36

約数和(自身を含む): 143244192

約数和(自身を除く): 96021012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 262351, 524702, 787053, 1049404, 1311755, 1574106, 2361159, 2623510, 3148212, 3935265, 4722318, 5247020, 7870530, 9444636, 11805795, 15741060, 23611590, 47223180]

約数ペア:

[(1, 47223180), (2, 23611590), (3, 15741060), (4, 11805795), (5, 9444636), (6, 7870530), (9, 5247020), (10, 4722318), (12, 3935265), (15, 3148212), (18, 2623510), (20, 2361159), (30, 1574106), (36, 1311755), (45, 1049404), (60, 787053), (90, 524702), (180, 262351)]