26965020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449417}}^1$

素因数の和:449429

約数の個数: 24

約数和(自身を含む): 75502224

約数和(自身を除く): 48537204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449417, 898834, 1348251, 1797668, 2247085, 2696502, 4494170, 5393004, 6741255, 8988340, 13482510, 26965020]

約数ペア:

[(1, 26965020), (2, 13482510), (3, 8988340), (4, 6741255), (5, 5393004), (6, 4494170), (10, 2696502), (12, 2247085), (15, 1797668), (20, 1348251), (30, 898834), (60, 449417)]