1152420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19207}}^1$

素因数の和:19219

約数の個数: 24

約数和(自身を含む): 3226944

約数和(自身を除く): 2074524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19207, 38414, 57621, 76828, 96035, 115242, 192070, 230484, 288105, 384140, 576210, 1152420]

約数ペア:

[(1, 1152420), (2, 576210), (3, 384140), (4, 288105), (5, 230484), (6, 192070), (10, 115242), (12, 96035), (15, 76828), (20, 57621), (30, 38414), (60, 19207)]