58578140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{154153}}^1$

素因数の和:154181

約数の個数: 24

約数和(自身を含む): 129489360

約数和(自身を除く): 70911220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 154153, 308306, 616612, 770765, 1541530, 2928907, 3083060, 5857814, 11715628, 14644535, 29289070, 58578140]

約数ペア:

[(1, 58578140), (2, 29289070), (4, 14644535), (5, 11715628), (10, 5857814), (19, 3083060), (20, 2928907), (38, 1541530), (76, 770765), (95, 616612), (190, 308306), (380, 154153)]