23964180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{399403}}^1$

素因数の和:399415

約数の個数: 24

約数和(自身を含む): 67099872

約数和(自身を除く): 43135692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 399403, 798806, 1198209, 1597612, 1997015, 2396418, 3994030, 4792836, 5991045, 7988060, 11982090, 23964180]

約数ペア:

[(1, 23964180), (2, 11982090), (3, 7988060), (4, 5991045), (5, 4792836), (6, 3994030), (10, 2396418), (12, 1997015), (15, 1597612), (20, 1198209), (30, 798806), (60, 399403)]