132242780

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{43789}}^1$

素因数の和:43949

約数の個数: 24

約数和(自身を含む): 279555360

約数和(自身を除く): 147312580

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 43789, 87578, 175156, 218945, 437890, 875780, 6612139, 13224278, 26448556, 33060695, 66121390, 132242780]

約数ペア:

[(1, 132242780), (2, 66121390), (4, 33060695), (5, 26448556), (10, 13224278), (20, 6612139), (151, 875780), (302, 437890), (604, 218945), (755, 175156), (1510, 87578), (3020, 43789)]