26378760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{219823}}^1$

素因数の和:219837

約数の個数: 32

約数和(自身を含む): 79136640

約数和(自身を除く): 52757880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 219823, 439646, 659469, 879292, 1099115, 1318938, 1758584, 2198230, 2637876, 3297345, 4396460, 5275752, 6594690, 8792920, 13189380, 26378760]

約数ペア:

[(1, 26378760), (2, 13189380), (3, 8792920), (4, 6594690), (5, 5275752), (6, 4396460), (8, 3297345), (10, 2637876), (12, 2198230), (15, 1758584), (20, 1318938), (24, 1099115), (30, 879292), (40, 659469), (60, 439646), (120, 219823)]