167892420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2798207}}^1$

素因数の和:2798219

約数の個数: 24

約数和(自身を含む): 470098944

約数和(自身を除く): 302206524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2798207, 5596414, 8394621, 11192828, 13991035, 16789242, 27982070, 33578484, 41973105, 55964140, 83946210, 167892420]

約数ペア:

[(1, 167892420), (2, 83946210), (3, 55964140), (4, 41973105), (5, 33578484), (6, 27982070), (10, 16789242), (12, 13991035), (15, 11192828), (20, 8394621), (30, 5596414), (60, 2798207)]