67528380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1125473}}^1$

素因数の和:1125485

約数の個数: 24

約数和(自身を含む): 189079632

約数和(自身を除く): 121551252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1125473, 2250946, 3376419, 4501892, 5627365, 6752838, 11254730, 13505676, 16882095, 22509460, 33764190, 67528380]

約数ペア:

[(1, 67528380), (2, 33764190), (3, 22509460), (4, 16882095), (5, 13505676), (6, 11254730), (10, 6752838), (12, 5627365), (15, 4501892), (20, 3376419), (30, 2250946), (60, 1125473)]