15674292420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261238207}}^1$

素因数の和:261238219

約数の個数: 24

約数和(自身を含む): 43888018944

約数和(自身を除く): 28213726524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261238207, 522476414, 783714621, 1044952828, 1306191035, 1567429242, 2612382070, 3134858484, 3918573105, 5224764140, 7837146210, 15674292420]

約数ペア:

[(1, 15674292420), (2, 7837146210), (3, 5224764140), (4, 3918573105), (5, 3134858484), (6, 2612382070), (10, 1567429242), (12, 1306191035), (15, 1044952828), (20, 783714621), (30, 522476414), (60, 261238207)]