53558760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{446323}}^1$

素因数の和:446337

約数の個数: 32

約数和(自身を含む): 160676640

約数和(自身を除く): 107117880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 446323, 892646, 1338969, 1785292, 2231615, 2677938, 3570584, 4463230, 5355876, 6694845, 8926460, 10711752, 13389690, 17852920, 26779380, 53558760]

約数ペア:

[(1, 53558760), (2, 26779380), (3, 17852920), (4, 13389690), (5, 10711752), (6, 8926460), (8, 6694845), (10, 5355876), (12, 4463230), (15, 3570584), (20, 2677938), (24, 2231615), (30, 1785292), (40, 1338969), (60, 892646), (120, 446323)]