18051060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{300851}}^1$

素因数の和:300863

約数の個数: 24

約数和(自身を含む): 50543136

約数和(自身を除く): 32492076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 300851, 601702, 902553, 1203404, 1504255, 1805106, 3008510, 3610212, 4512765, 6017020, 9025530, 18051060]

約数ペア:

[(1, 18051060), (2, 9025530), (3, 6017020), (4, 4512765), (5, 3610212), (6, 3008510), (10, 1805106), (12, 1504255), (15, 1203404), (20, 902553), (30, 601702), (60, 300851)]