5989180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15761}}^1$

素因数の和:15789

約数の個数: 24

約数和(自身を含む): 13240080

約数和(自身を除く): 7250900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 15761, 31522, 63044, 78805, 157610, 299459, 315220, 598918, 1197836, 1497295, 2994590, 5989180]

約数ペア:

[(1, 5989180), (2, 2994590), (4, 1497295), (5, 1197836), (10, 598918), (19, 315220), (20, 299459), (38, 157610), (76, 78805), (95, 63044), (190, 31522), (380, 15761)]