137085420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2284757}}^1$

素因数の和:2284769

約数の個数: 24

約数和(自身を含む): 383839344

約数和(自身を除く): 246753924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2284757, 4569514, 6854271, 9139028, 11423785, 13708542, 22847570, 27417084, 34271355, 45695140, 68542710, 137085420]

約数ペア:

[(1, 137085420), (2, 68542710), (3, 45695140), (4, 34271355), (5, 27417084), (6, 22847570), (10, 13708542), (12, 11423785), (15, 9139028), (20, 6854271), (30, 4569514), (60, 2284757)]