27253740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{454229}}^1$

素因数の和:454241

約数の個数: 24

約数和(自身を含む): 76310640

約数和(自身を除く): 49056900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 454229, 908458, 1362687, 1816916, 2271145, 2725374, 4542290, 5450748, 6813435, 9084580, 13626870, 27253740]

約数ペア:

[(1, 27253740), (2, 13626870), (3, 9084580), (4, 6813435), (5, 5450748), (6, 4542290), (10, 2725374), (12, 2271145), (15, 1816916), (20, 1362687), (30, 908458), (60, 454229)]