120630904

素因数分解:

$2^3\times {\mathrm{617}}^1\times {\mathrm{24439}}^1$

素因数の和:25062

約数の個数: 16

約数和(自身を含む): 226558800

約数和(自身を除く): 105927896

約数列:

[1, 2, 4, 8, 617, 1234, 2468, 4936, 24439, 48878, 97756, 195512, 15078863, 30157726, 60315452, 120630904]

約数ペア:

[(1, 120630904), (2, 60315452), (4, 30157726), (8, 15078863), (617, 195512), (1234, 97756), (2468, 48878), (4936, 24439)]