121793120

素因数分解:

$2^5\times 5^1\times {\mathrm{761207}}^1$

素因数の和:761222

約数の個数: 24

約数和(自身を含む): 287736624

約数和(自身を除く): 165943504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 761207, 1522414, 3044828, 3806035, 6089656, 7612070, 12179312, 15224140, 24358624, 30448280, 60896560, 121793120]

約数ペア:

[(1, 121793120), (2, 60896560), (4, 30448280), (5, 24358624), (8, 15224140), (10, 12179312), (16, 7612070), (20, 6089656), (32, 3806035), (40, 3044828), (80, 1522414), (160, 761207)]