17968380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{299473}}^1$

素因数の和:299485

約数の個数: 24

約数和(自身を含む): 50311632

約数和(自身を除く): 32343252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 299473, 598946, 898419, 1197892, 1497365, 1796838, 2994730, 3593676, 4492095, 5989460, 8984190, 17968380]

約数ペア:

[(1, 17968380), (2, 8984190), (3, 5989460), (4, 4492095), (5, 3593676), (6, 2994730), (10, 1796838), (12, 1497365), (15, 1197892), (20, 898419), (30, 598946), (60, 299473)]